100743654412051 has 8 divisors (see below), whose sum is σ = 115141098583040. Its totient is φ = 86347583626248.

The previous prime is 100743654412039. The next prime is 100743654412067. The reversal of 100743654412051 is 150214456347001.

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

It is not a de Polignac number, because 100743654412051 - 2⁹ = 100743654411539 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100743654411989 and 100743654412007.

It is not an unprimeable number, because it can be changed into a prime (100743654412081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 343189101 + ... + 343482526.

It is an arithmetic number, because the mean of its divisors is an integer number (14392637322880).

Almost surely, 2^{100743654412051} is an apocalyptic number.

100743654412051 is a deficient number, since it is larger than the sum of its proper divisors (14397444170989).

100743654412051 is an equidigital number, since it uses as much as digits as its factorization.

100743654412051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686692593.

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 100743654412051 in words is "one hundred trillion, seven hundred forty-three billion, six hundred fifty-four million, four hundred twelve thousand, fifty-one".