4361006065551 has 32 divisors (see below), whose sum is σ = 6142254781440. Its totient is φ = 2744630313984.

The previous prime is 4361006065433. The next prime is 4361006065553. The reversal of 4361006065551 is 1555606001634.

It is not a de Polignac number, because 4361006065551 - 2¹¹ = 4361006063503 is a prime.

It is a super-2 number, since 2×4361006065551² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4361006065553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57356506 + ... + 57432488.

It is an arithmetic number, because the mean of its divisors is an integer number (191945461920).

Almost surely, 2^{4361006065551} is an apocalyptic number.

4361006065551 is a deficient number, since it is larger than the sum of its proper divisors (1781248715889).

4361006065551 is a wasteful number, since it uses less digits than its factorization.

4361006065551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79535.

The product of its (nonzero) digits is 324000, while the sum is 42.

The spelling of 4361006065551 in words is "four trillion, three hundred sixty-one billion, six million, sixty-five thousand, five hundred fifty-one".