7164401522885 has 8 divisors (see below), whose sum is σ = 8780202717696. Its totient is φ = 5609573958160.

The previous prime is 7164401522869. The next prime is 7164401522921. The reversal of 7164401522885 is 5882251044617.

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

It is not a de Polignac number, because 7164401522885 - 2⁴ = 7164401522869 is a prime.

It is a super-2 number, since 2×7164401522885² (a number of 27 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, 15243407261 + ... + 15243407730.

It is an arithmetic number, because the mean of its divisors is an integer number (1097525339712).

Almost surely, 2^{7164401522885} is an apocalyptic number.

It is an amenable number.

7164401522885 is a deficient number, since it is larger than the sum of its proper divisors (1615801194811).

7164401522885 is a wasteful number, since it uses less digits than its factorization.

7164401522885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30486815043.

The product of its (nonzero) digits is 4300800, while the sum is 53.

The spelling of 7164401522885 in words is "seven trillion, one hundred sixty-four billion, four hundred one million, five hundred twenty-two thousand, eight hundred eighty-five".