746540166153 has 4 divisors (see below), whose sum is σ = 995386888208. Its totient is φ = 497693444100.

The previous prime is 746540166077. The next prime is 746540166161. The reversal of 746540166153 is 351661045647.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 746540166153 - 2²⁶ = 746473057289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (746540162153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124423361023 + ... + 124423361028.

It is an arithmetic number, because the mean of its divisors is an integer number (248846722052).

Almost surely, 2^746540166153 is an apocalyptic number.

It is an amenable number.

746540166153 is a deficient number, since it is larger than the sum of its proper divisors (248846722055).

746540166153 is a wasteful number, since it uses less digits than its factorization.

746540166153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248846722054.

The product of its (nonzero) digits is 1814400, while the sum is 48.

The spelling of 746540166153 in words is "seven hundred forty-six billion, five hundred forty million, one hundred sixty-six thousand, one hundred fifty-three".