10383499685601 has 72 divisors (see below), whose sum is σ = 18474808453920. Its totient is φ = 5583979005696.

The previous prime is 10383499685551. The next prime is 10383499685651. The reversal of 10383499685601 is 10658699438301.

10383499685601 is a `hidden beast` number, since 1 + 0 + 3 + 8 + 3 + 4 + 9 + 9 + 68 + 560 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (10383499685551) and next prime (10383499685651).

It is not a de Polignac number, because 10383499685601 - 2⁷ = 10383499685473 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (10383499685651) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 115611330 + ... + 115701108.

It is an arithmetic number, because the mean of its divisors is an integer number (256594561860).

Almost surely, 2^{10383499685601} is an apocalyptic number.

It is an amenable number.

10383499685601 is a deficient number, since it is larger than the sum of its proper divisors (8091308768319).

10383499685601 is a wasteful number, since it uses less digits than its factorization.

10383499685601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105243 (or 105233 counting only the distinct ones).

The product of its (nonzero) digits is 33592320, while the sum is 63.

The spelling of 10383499685601 in words is "ten trillion, three hundred eighty-three billion, four hundred ninety-nine million, six hundred eighty-five thousand, six hundred one".