102403037414492 has 24 divisors (see below), whose sum is σ = 180656223656832. Its totient is φ = 50787966438000.

The previous prime is 102403037414479. The next prime is 102403037414551. The reversal of 102403037414492 is 294414730304201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123702734 + ... + 124527797.

It is an arithmetic number, because the mean of its divisors is an integer number (7527342652368).

Almost surely, 2^{102403037414492} is an apocalyptic number.

It is an amenable number.

102403037414492 is a deficient number, since it is larger than the sum of its proper divisors (78253186242340).

102403037414492 is a wasteful number, since it uses less digits than its factorization.

102403037414492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248231369 (or 248231367 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 44.

Adding to 102403037414492 its reverse (294414730304201), we get a palindrome (396817767718693).

The spelling of 102403037414492 in words is "one hundred two trillion, four hundred three billion, thirty-seven million, four hundred fourteen thousand, four hundred ninety-two".