2551134012 has 48 divisors (see below), whose sum is σ = 6931395072. Its totient is φ = 715141440.

The previous prime is 2551133999. The next prime is 2551134013. The reversal of 2551134012 is 2104311552.

It is a happy number.

2551134012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2551134012² = 13016569494366432288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2551134013) 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, 282064 + ... + 290967.

It is an arithmetic number, because the mean of its divisors is an integer number (144404064).

Almost surely, 2^2551134012 is an apocalyptic number.

It is an amenable number.

2551134012 is an abundant number, since it is smaller than the sum of its proper divisors (4380261060).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2551134012 is a wasteful number, since it uses less digits than its factorization.

2551134012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 573098 (or 573096 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 2551134012 is about 50508.7518356968. The cubic root of 2551134012 is about 1366.3996988216.

Adding to 2551134012 its reverse (2104311552), we get a palindrome (4655445564).

The spelling of 2551134012 in words is "two billion, five hundred fifty-one million, one hundred thirty-four thousand, twelve".