94545054531 has 12 divisors (see below), whose sum is σ = 137031175008. Its totient is φ = 62814915024.

The previous prime is 94545054523. The next prime is 94545054533. The reversal of 94545054531 is 13545054549.

It is a happy number.

94545054531 is a `hidden beast` number, since 9 + 4 + 54 + 50 + 545 + 3 + 1 = 666.

It is not a de Polignac number, because 94545054531 - 2³ = 94545054523 is a prime.

It is a super-2 number, since 2×94545054531² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (94545054533) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17923995 + ... + 17929268.

It is an arithmetic number, because the mean of its divisors is an integer number (11419264584).

Almost surely, 2^94545054531 is an apocalyptic number.

94545054531 is a deficient number, since it is larger than the sum of its proper divisors (42486120477).

94545054531 is a wasteful number, since it uses less digits than its factorization.

94545054531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35853562 (or 35853559 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 45.

The spelling of 94545054531 in words is "ninety-four billion, five hundred forty-five million, fifty-four thousand, five hundred thirty-one".