45346101455631 has 16 divisors (see below), whose sum is σ = 60537699936000. Its totient is φ = 30192623604288.

The previous prime is 45346101455621. The next prime is 45346101455663. The reversal of 45346101455631 is 13655410164354.

It is not a de Polignac number, because 45346101455631 - 2³¹ = 45343953971983 is a prime.

It is a super-2 number, since 2×45346101455631² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45346101455621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36384555 + ... + 37610211.

It is an arithmetic number, because the mean of its divisors is an integer number (3783606246000).

Almost surely, 2^{45346101455631} is an apocalyptic number.

45346101455631 is a deficient number, since it is larger than the sum of its proper divisors (15191598480369).

45346101455631 is a wasteful number, since it uses less digits than its factorization.

45346101455631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241198.

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 45346101455631 in words is "forty-five trillion, three hundred forty-six billion, one hundred one million, four hundred fifty-five thousand, six hundred thirty-one".