275100023232 has 168 divisors, whose sum is σ = 802638959616. Its totient is φ = 90066645504.

The previous prime is 275100023173. The next prime is 275100023243. The reversal of 275100023232 is 232320001572.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 275100023196 and 275100023205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13381153 + ... + 13401695.

Almost surely, 2^275100023232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 275100023232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (401319479808).

275100023232 is an abundant number, since it is smaller than the sum of its proper divisors (527538936384).

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

275100023232 is a wasteful number, since it uses less digits than its factorization.

275100023232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20975 (or 20962 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The spelling of 275100023232 in words is "two hundred seventy-five billion, one hundred million, twenty-three thousand, two hundred thirty-two".