10681650415 has 8 divisors (see below), whose sum is σ = 12944891808. Its totient is φ = 8460712800.

The previous prime is 10681650401. The next prime is 10681650431. The reversal of 10681650415 is 51405618601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10681650415 - 2³³ = 2091715823 is a prime.

It is a super-2 number, since 2×10681650415² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

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, 10575387 + ... + 10576396.

It is an arithmetic number, because the mean of its divisors is an integer number (1618111476).

Almost surely, 2^10681650415 is an apocalyptic number.

10681650415 is a deficient number, since it is larger than the sum of its proper divisors (2263241393).

10681650415 is a wasteful number, since it uses less digits than its factorization.

10681650415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21151889.

The product of its (nonzero) digits is 28800, while the sum is 37.

The spelling of 10681650415 in words is "ten billion, six hundred eighty-one million, six hundred fifty thousand, four hundred fifteen".