102757481922 has 8 divisors (see below), whose sum is σ = 205514963856. Its totient is φ = 34252493972.

The previous prime is 102757481891. The next prime is 102757481923. The reversal of 102757481922 is 229184757201.

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

102757481922 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (102757481923) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8563123488 + ... + 8563123499.

It is an arithmetic number, because the mean of its divisors is an integer number (25689370482).

Almost surely, 2^102757481922 is an apocalyptic number.

102757481922 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102757481922 is a wasteful number, since it uses less digits than its factorization.

102757481922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17126246992.

The product of its (nonzero) digits is 564480, while the sum is 48.

The spelling of 102757481922 in words is "one hundred two billion, seven hundred fifty-seven million, four hundred eighty-one thousand, nine hundred twenty-two".