2562214012 has 12 divisors (see below), whose sum is σ = 4486900320. Its totient is φ = 1280242496.

The previous prime is 2562214009. The next prime is 2562214013. The reversal of 2562214012 is 2104122652.

It is a super-2 number, since 2×2562214012² = 13129881286578272288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2562214013) 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, 209437 + ... + 221332.

It is an arithmetic number, because the mean of its divisors is an integer number (373908360).

Almost surely, 2^2562214012 is an apocalyptic number.

It is an amenable number.

2562214012 is a deficient number, since it is larger than the sum of its proper divisors (1924686308).

2562214012 is a wasteful number, since it uses less digits than its factorization.

2562214012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432260 (or 432258 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 2562214012 is about 50618.3169613530. The cubic root of 2562214012 is about 1368.3750090474.

Adding to 2562214012 its reverse (2104122652), we get a palindrome (4666336664).

The spelling of 2562214012 in words is "two billion, five hundred sixty-two million, two hundred fourteen thousand, twelve".