2512062344421 has 24 divisors (see below), whose sum is σ = 4159201934784. Its totient is φ = 1431204647040.

The previous prime is 2512062344399. The next prime is 2512062344453. The reversal of 2512062344421 is 1244432602152.

2512062344421 is a `hidden beast` number, since 2 + 5 + 1 + 2 + 0 + 623 + 4 + 4 + 4 + 21 = 666.

It is not a de Polignac number, because 2512062344421 - 2¹⁵ = 2512062311653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2512062244421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 59139015 + ... + 59181476.

It is an arithmetic number, because the mean of its divisors is an integer number (173300080616).

Almost surely, 2^{2512062344421} is an apocalyptic number.

2512062344421 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2512062344421 is a deficient number, since it is larger than the sum of its proper divisors (1647139590363).

2512062344421 is a wasteful number, since it uses less digits than its factorization.

2512062344421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118320841 (or 118320838 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 36.

Adding to 2512062344421 its reverse (1244432602152), we get a palindrome (3756494946573).

The spelling of 2512062344421 in words is "two trillion, five hundred twelve billion, sixty-two million, three hundred forty-four thousand, four hundred twenty-one".