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42031422214001 = 1124421156465271
BaseRepresentation
bin10011000111010001100111…
…11111011000111101110001
312111211011110002012201111022
421203220303333120331301
521002120323041322001
6225220545132225225
711565445553003123
oct1143506377307561
9174734402181438
1042031422214001
11124354760a0360
124869b7a30b215
131a5b713a4c76c
14a54490229213
154cd50160511b
hex263a33fd8f71

42031422214001 has 8 divisors (see below), whose sum is σ = 45854338473408. Its totient is φ = 38208818934000.

The previous prime is 42031422213971. The next prime is 42031422214009. The reversal of 42031422214001 is 10041222413024.

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

It is not a de Polignac number, because 42031422214001 - 226 = 42031355105137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42031422214009) 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, 77964005 + ... + 78501266.

It is an arithmetic number, because the mean of its divisors is an integer number (5731792309176).

Almost surely, 242031422214001 is an apocalyptic number.

It is an amenable number.

42031422214001 is a deficient number, since it is larger than the sum of its proper divisors (3822916259407).

42031422214001 is a wasteful number, since it uses less digits than its factorization.

42031422214001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156489703.

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 42031422214001 its reverse (10041222413024), we get a palindrome (52072644627025).

The spelling of 42031422214001 in words is "forty-two trillion, thirty-one billion, four hundred twenty-two million, two hundred fourteen thousand, one".

Divisors: 1 11 24421 268631 156465271 1721117981 3821038383091 42031422214001