1102631673321 has 32 divisors (see below), whose sum is σ = 1645917926400. Its totient is φ = 729531129600.

The previous prime is 1102631673313. The next prime is 1102631673329. The reversal of 1102631673321 is 1233761362011.

1102631673321 is a `hidden beast` number, since 1 + 1 + 0 + 2 + 6 + 316 + 7 + 332 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (1102631673313) and next prime (1102631673329).

It is not a de Polignac number, because 1102631673321 - 2³ = 1102631673313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1102631673329) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1874440 + ... + 2391398.

It is an arithmetic number, because the mean of its divisors is an integer number (51434935200).

Almost surely, 2^{1102631673321} is an apocalyptic number.

It is an amenable number.

1102631673321 is a deficient number, since it is larger than the sum of its proper divisors (543286253079).

1102631673321 is a wasteful number, since it uses less digits than its factorization.

1102631673321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517566 (or 517560 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 1102631673321 in words is "one trillion, one hundred two billion, six hundred thirty-one million, six hundred seventy-three thousand, three hundred twenty-one".