23275582039775 has 12 divisors (see below), whose sum is σ = 31081854170472. Its totient is φ = 17188122121440.

The previous prime is 23275582039729. The next prime is 23275582039793. The reversal of 23275582039775 is 57793028557232.

It is a happy number.

It is not a de Polignac number, because 23275582039775 - 2²⁶ = 23275514930911 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (65).

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 11 ways as a sum of consecutive naturals, for example, 35808587429 + ... + 35808588078.

It is an arithmetic number, because the mean of its divisors is an integer number (2590154514206).

Almost surely, 2^{23275582039775} is an apocalyptic number.

23275582039775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

23275582039775 is a deficient number, since it is larger than the sum of its proper divisors (7806272130697).

23275582039775 is a wasteful number, since it uses less digits than its factorization.

23275582039775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71617175530 (or 71617175525 counting only the distinct ones).

The product of its (nonzero) digits is 222264000, while the sum is 65.

The spelling of 23275582039775 in words is "twenty-three trillion, two hundred seventy-five billion, five hundred eighty-two million, thirty-nine thousand, seven hundred seventy-five".