746155146462031 has 8 divisors (see below), whose sum is σ = 751163626634400. Its totient is φ = 741146675990112.

The previous prime is 746155146462017. The next prime is 746155146462049. The reversal of 746155146462031 is 130264641551647.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 746155146462031 - 2²⁵ = 746155112907599 is a prime.

It is a super-2 number, since 2×746155146462031² (a number of 31 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (746155146462001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 220429081 + ... + 223788493.

It is an arithmetic number, because the mean of its divisors is an integer number (93895453329300).

Almost surely, 2^{746155146462031} is an apocalyptic number.

746155146462031 is a deficient number, since it is larger than the sum of its proper divisors (5008480172369).

746155146462031 is a wasteful number, since it uses less digits than its factorization.

746155146462031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4850225.

The product of its (nonzero) digits is 14515200, while the sum is 55.

The spelling of 746155146462031 in words is "seven hundred forty-six trillion, one hundred fifty-five billion, one hundred forty-six million, four hundred sixty-two thousand, thirty-one".