10665656151 has 8 divisors (see below), whose sum is σ = 14265736944. Its totient is φ = 7088006400.

The previous prime is 10665656143. The next prime is 10665656153. The reversal of 10665656151 is 15165656601.

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

It is not a de Polignac number, because 10665656151 - 2³ = 10665656143 is a prime.

It is a super-2 number, since 2×10665656151² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10665656153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5606650 + ... + 5608551.

It is an arithmetic number, because the mean of its divisors is an integer number (1783217118).

Almost surely, 2^10665656151 is an apocalyptic number.

10665656151 is a deficient number, since it is larger than the sum of its proper divisors (3600080793).

10665656151 is a wasteful number, since it uses less digits than its factorization.

10665656151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11215521.

The product of its (nonzero) digits is 162000, while the sum is 42.

The spelling of 10665656151 in words is "ten billion, six hundred sixty-five million, six hundred fifty-six thousand, one hundred fifty-one".