32266164525 has 48 divisors (see below), whose sum is σ = 60986894208. Its totient is φ = 14745600000.

The previous prime is 32266164503. The next prime is 32266164547. The reversal of 32266164525 is 52546166223.

It is an interprime number because it is at equal distance from previous prime (32266164503) and next prime (32266164547).

It is not a de Polignac number, because 32266164525 - 2¹³ = 32266156333 is a prime.

It is a super-2 number, since 2×32266164525² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2092845 + ... + 2108205.

It is an arithmetic number, because the mean of its divisors is an integer number (1270560296).

Almost surely, 2^32266164525 is an apocalyptic number.

32266164525 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32266164525 is a deficient number, since it is larger than the sum of its proper divisors (28720729683).

32266164525 is a wasteful number, since it uses less digits than its factorization.

32266164525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19382 (or 19377 counting only the distinct ones).

The product of its digits is 518400, while the sum is 42.

The spelling of 32266164525 in words is "thirty-two billion, two hundred sixty-six million, one hundred sixty-four thousand, five hundred twenty-five".