2659632238032 has 320 divisors, whose sum is σ = 8675384739840. Its totient is φ = 682011187200.

The previous prime is 2659632238027. The next prime is 2659632238063. The reversal of 2659632238032 is 2308322369562.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 696054682 + ... + 696058502.

It is an arithmetic number, because the mean of its divisors is an integer number (27110577312).

Almost surely, 2^{2659632238032} is an apocalyptic number.

2659632238032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2659632238032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4337692369920).

2659632238032 is an abundant number, since it is smaller than the sum of its proper divisors (6015752501808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2659632238032 is a wasteful number, since it uses less digits than its factorization.

2659632238032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6202 (or 6196 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 51.

The spelling of 2659632238032 in words is "two trillion, six hundred fifty-nine billion, six hundred thirty-two million, two hundred thirty-eight thousand, thirty-two".