95511264551 has 4 divisors (see below), whose sum is σ = 96819638112. Its totient is φ = 94202890992.

The previous prime is 95511264533. The next prime is 95511264601. The reversal of 95511264551 is 15546211559.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 15546211559 = 19 ⋅818221661.

It is a cyclic number.

It is not a de Polignac number, because 95511264551 - 2¹⁰ = 95511263527 is a prime.

It is a super-2 number, since 2×95511264551² (a number of 23 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 (95511264451) 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, 654186671 + ... + 654186816.

It is an arithmetic number, because the mean of its divisors is an integer number (24204909528).

Almost surely, 2^95511264551 is an apocalyptic number.

95511264551 is a deficient number, since it is larger than the sum of its proper divisors (1308373561).

95511264551 is a wasteful number, since it uses less digits than its factorization.

95511264551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308373560.

The product of its digits is 270000, while the sum is 44.

The spelling of 95511264551 in words is "ninety-five billion, five hundred eleven million, two hundred sixty-four thousand, five hundred fifty-one".