2552031022 has 4 divisors (see below), whose sum is σ = 3828046536. Its totient is φ = 1276015510.

The previous prime is 2552030981. The next prime is 2552031023. The reversal of 2552031022 is 2201302552.

2552031022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 2552030984 and 2552031002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552031023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 638007754 + ... + 638007757.

It is an arithmetic number, because the mean of its divisors is an integer number (957011634).

Almost surely, 2^2552031022 is an apocalyptic number.

2552031022 is a deficient number, since it is larger than the sum of its proper divisors (1276015514).

2552031022 is a wasteful number, since it uses less digits than its factorization.

2552031022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276015513.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2552031022 is about 50517.6308035125. The cubic root of 2552031022 is about 1366.5598276848.

Adding to 2552031022 its reverse (2201302552), we get a palindrome (4753333574).

The spelling of 2552031022 in words is "two billion, five hundred fifty-two million, thirty-one thousand, twenty-two".