103149320463 has 12 divisors (see below), whose sum is σ = 170278243408. Its totient is φ = 58942468800.

The previous prime is 103149320383. The next prime is 103149320467. The reversal of 103149320463 is 364023941301.

103149320463 is a `hidden beast` number, since 10 + 314 + 9 + 320 + 4 + 6 + 3 = 666.

It is not a de Polignac number, because 103149320463 - 2¹⁰ = 103149319439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103149320467) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 818645338 + ... + 818645463.

Almost surely, 2^103149320463 is an apocalyptic number.

103149320463 is a deficient number, since it is larger than the sum of its proper divisors (67128922945).

103149320463 is a wasteful number, since it uses less digits than its factorization.

103149320463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1637290814 (or 1637290811 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The spelling of 103149320463 in words is "one hundred three billion, one hundred forty-nine million, three hundred twenty thousand, four hundred sixty-three".