95025005645581 has 16 divisors (see below), whose sum is σ = 103895927267328. Its totient is φ = 86192828290800.

The previous prime is 95025005645569. The next prime is 95025005645587. The reversal of 95025005645581 is 18554650052059.

It is not a de Polignac number, because 95025005645581 - 2³³ = 95016415710989 is a prime.

It is a super-2 number, since 2×95025005645581² (a number of 29 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 (95025005645587) 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, 62849196 + ... + 64343386.

It is an arithmetic number, because the mean of its divisors is an integer number (6493495454208).

Almost surely, 2^{95025005645581} is an apocalyptic number.

It is an amenable number.

95025005645581 is a deficient number, since it is larger than the sum of its proper divisors (8870921621747).

95025005645581 is a wasteful number, since it uses less digits than its factorization.

95025005645581 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507152.

The product of its (nonzero) digits is 10800000, while the sum is 55.

The spelling of 95025005645581 in words is "ninety-five trillion, twenty-five billion, five million, six hundred forty-five thousand, five hundred eighty-one".