95221270531 has 4 divisors (see below), whose sum is σ = 96642483592. Its totient is φ = 93800057472.

The previous prime is 95221270511. The next prime is 95221270537. The reversal of 95221270531 is 13507212259.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13507212259 = 59 ⋅228935801.

It is a cyclic number.

It is not a de Polignac number, because 95221270531 - 2¹⁵ = 95221237763 is a prime.

It is a super-2 number, since 2×95221270531² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (95221270537) 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, 710606430 + ... + 710606563.

It is an arithmetic number, because the mean of its divisors is an integer number (24160620898).

Almost surely, 2^95221270531 is an apocalyptic number.

95221270531 is a deficient number, since it is larger than the sum of its proper divisors (1421213061).

95221270531 is a wasteful number, since it uses less digits than its factorization.

95221270531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421213060.

The product of its (nonzero) digits is 37800, while the sum is 37.

The spelling of 95221270531 in words is "ninety-five billion, two hundred twenty-one million, two hundred seventy thousand, five hundred thirty-one".