102663363412 has 12 divisors (see below), whose sum is σ = 182121994516. Its totient is φ = 50628507840.

The previous prime is 102663363403. The next prime is 102663363437. The reversal of 102663363412 is 214363366201.

It can be written as a sum of positive squares in 2 ways, for example, as 52824586896 + 49838776516 = 229836^2 + 223246^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175793139 + ... + 175793722.

Almost surely, 2^102663363412 is an apocalyptic number.

It is an amenable number.

102663363412 is a deficient number, since it is larger than the sum of its proper divisors (79458631104).

102663363412 is a wasteful number, since it uses less digits than its factorization.

102663363412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351586938 (or 351586936 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 102663363412 in words is "one hundred two billion, six hundred sixty-three million, three hundred sixty-three thousand, four hundred twelve".