102453395914 has 8 divisors (see below), whose sum is σ = 153917623008. Its totient is φ = 51147521580.

The previous prime is 102453395857. The next prime is 102453395917. The reversal of 102453395914 is 419593354201.

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

It is not an unprimeable number, because it can be changed into a prime (102453395917) 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, 39586572 + ... + 39589159.

It is an arithmetic number, because the mean of its divisors is an integer number (19239702876).

Almost surely, 2^102453395914 is an apocalyptic number.

102453395914 is a deficient number, since it is larger than the sum of its proper divisors (51464227094).

102453395914 is an equidigital number, since it uses as much as digits as its factorization.

102453395914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79176380.

The product of its (nonzero) digits is 583200, while the sum is 46.

The spelling of 102453395914 in words is "one hundred two billion, four hundred fifty-three million, three hundred ninety-five thousand, nine hundred fourteen".