102476923049 has 8 divisors (see below), whose sum is σ = 109558425600. Its totient is φ = 95512470336.

The previous prime is 102476923037. The next prime is 102476923057. The reversal of 102476923049 is 940329674201.

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

It is not a de Polignac number, because 102476923049 - 2⁴ = 102476923033 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 102476922994 and 102476923012.

It is not an unprimeable number, because it can be changed into a prime (102476923019) 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, 29260649 + ... + 29264150.

It is an arithmetic number, because the mean of its divisors is an integer number (13694803200).

Almost surely, 2^102476923049 is an apocalyptic number.

It is an amenable number.

102476923049 is a deficient number, since it is larger than the sum of its proper divisors (7081502551).

102476923049 is a wasteful number, since it uses less digits than its factorization.

102476923049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58524919.

The product of its (nonzero) digits is 653184, while the sum is 47.

The spelling of 102476923049 in words is "one hundred two billion, four hundred seventy-six million, nine hundred twenty-three thousand, forty-nine".