36666740375 has 32 divisors (see below), whose sum is σ = 46193172480. Its totient is φ = 29057076000.

The previous prime is 36666740359. The next prime is 36666740437. The reversal of 36666740375 is 57304766663.

It is a happy number.

It is not a de Polignac number, because 36666740375 - 2⁴ = 36666740359 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6060602 + ... + 6066648.

It is an arithmetic number, because the mean of its divisors is an integer number (1443536640).

Almost surely, 2^36666740375 is an apocalyptic number.

36666740375 is a deficient number, since it is larger than the sum of its proper divisors (9526432105).

36666740375 is a wasteful number, since it uses less digits than its factorization.

36666740375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6512 (or 6502 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 53.

The spelling of 36666740375 in words is "thirty-six billion, six hundred sixty-six million, seven hundred forty thousand, three hundred seventy-five".