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42031211414133 = 327799503989489
BaseRepresentation
bin10011000111010001001110…
…11011010000001001110101
312111211010220101112222102210
421203220213123100021311
521002114410110223013
6225220512202124033
711565440413145214
oct1143504733201165
9174733811488383
1042031211414133
1112435378101297
124869b1b7b0619
131a5b6ac183806
14a5447023507b
154cd4dcd65cc3
hex263a276d0275

42031211414133 has 8 divisors (see below), whose sum is σ = 56043631288000. Its totient is φ = 28019799574848.

The previous prime is 42031211414117. The next prime is 42031211414149. The reversal of 42031211414133 is 33141411213024.

It is an interprime number because it is at equal distance from previous prime (42031211414117) and next prime (42031211414149).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 42031211414133 - 24 = 42031211414117 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42031211414133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42031211414233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 251911348 + ... + 252078141.

It is an arithmetic number, because the mean of its divisors is an integer number (7005453911000).

Almost surely, 242031211414133 is an apocalyptic number.

It is an amenable number.

42031211414133 is a deficient number, since it is larger than the sum of its proper divisors (14012419873867).

42031211414133 is a wasteful number, since it uses less digits than its factorization.

42031211414133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504017291.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 42031211414133 its reverse (33141411213024), we get a palindrome (75172622627157).

The spelling of 42031211414133 in words is "forty-two trillion, thirty-one billion, two hundred eleven million, four hundred fourteen thousand, one hundred thirty-three".

Divisors: 1 3 27799 83397 503989489 1511968467 14010403804711 42031211414133