6152552551 has 4 divisors (see below), whose sum is σ = 6193845000. Its totient is φ = 6111260104.

The previous prime is 6152552521. The next prime is 6152552579. The reversal of 6152552551 is 1552552516.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6152552551 - 2²³ = 6144163943 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 6152552551.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6152552521) 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, 20646001 + ... + 20646298.

It is an arithmetic number, because the mean of its divisors is an integer number (1548461250).

Almost surely, 2^6152552551 is an apocalyptic number.

6152552551 is a deficient number, since it is larger than the sum of its proper divisors (41292449).

6152552551 is a wasteful number, since it uses less digits than its factorization.

6152552551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41292448.

The product of its digits is 75000, while the sum is 37.

The square root of 6152552551 is about 78438.2084892306. The cubic root of 6152552551 is about 1832.3922401452.

The spelling of 6152552551 in words is "six billion, one hundred fifty-two million, five hundred fifty-two thousand, five hundred fifty-one".