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101425061325451 = 5310781177504907
BaseRepresentation
bin10111000011111011011100…
…110000000110101010001011
3111022010010210220121120021111
4113003323130300012222023
5101243222011144403301
6555414010244351151
730235501366431133
oct2703733460065213
9438103726546244
10101425061325451
112a354143a77186
12b460a339a54b7
13447945aba8676
141b08ddb9a9ac3
15bad472bb7551
hex5c3edcc06a8b

101425061325451 has 8 divisors (see below), whose sum is σ = 103348327575024. Its totient is φ = 99502150107360.

The previous prime is 101425061325449. The next prime is 101425061325463. The reversal of 101425061325451 is 154523160524101.

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

It is a cyclic number.

It is not a de Polignac number, because 101425061325451 - 21 = 101425061325449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101425061325491) 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, 88181061 + ... + 89323846.

It is an arithmetic number, because the mean of its divisors is an integer number (12918540946878).

Almost surely, 2101425061325451 is an apocalyptic number.

101425061325451 is a deficient number, since it is larger than the sum of its proper divisors (1923266249573).

101425061325451 is a wasteful number, since it uses less digits than its factorization.

101425061325451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177515741.

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 101425061325451 in words is "one hundred one trillion, four hundred twenty-five billion, sixty-one million, three hundred twenty-five thousand, four hundred fifty-one".

Divisors: 1 53 10781 571393 177504907 9407760071 1913680402367 101425061325451