62494400051 has 2 divisors, whose sum is σ = 62494400052. Its totient is φ = 62494400050.

The previous prime is 62494400039. The next prime is 62494400053. The reversal of 62494400051 is 15000449426.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 62494400051 - 2²² = 62490205747 is a prime.

Together with 62494400053, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 62494399984 and 62494400020.

It is not a weakly prime, because it can be changed into another prime (62494400053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31247200025 + 31247200026.

It is an arithmetic number, because the mean of its divisors is an integer number (31247200026).

Almost surely, 2^62494400051 is an apocalyptic number.

62494400051 is a deficient number, since it is larger than the sum of its proper divisors (1).

62494400051 is an equidigital number, since it uses as much as digits as its factorization.

62494400051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 62494400051 its reverse (15000449426), we get a palindrome (77494849477).

The spelling of 62494400051 in words is "sixty-two billion, four hundred ninety-four million, four hundred thousand, fifty-one".