2555150433 has 16 divisors (see below), whose sum is σ = 3717964992. Its totient is φ = 1548000000.

The previous prime is 2555150369. The next prime is 2555150447. The reversal of 2555150433 is 3340515552.

It is a happy number.

It is not a de Polignac number, because 2555150433 - 2⁶ = 2555150369 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a junction number, because it is equal to n+sod(n) for n = 2555150394 and 2555150403.

It is not an unprimeable number, because it can be changed into a prime (2555150233) 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, 86133 + ... + 111933.

It is an arithmetic number, because the mean of its divisors is an integer number (232372812).

Almost surely, 2^2555150433 is an apocalyptic number.

It is an amenable number.

2555150433 is a deficient number, since it is larger than the sum of its proper divisors (1162814559).

2555150433 is a wasteful number, since it uses less digits than its factorization.

2555150433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28816.

The product of its (nonzero) digits is 45000, while the sum is 33.

The square root of 2555150433 is about 50548.4958529925. The cubic root of 2555150433 is about 1367.1163943348.

Adding to 2555150433 its reverse (3340515552), we get a palindrome (5895665985).

The spelling of 2555150433 in words is "two billion, five hundred fifty-five million, one hundred fifty thousand, four hundred thirty-three".