50342335451 has 2 divisors, whose sum is σ = 50342335452. Its totient is φ = 50342335450.

The previous prime is 50342335403. The next prime is 50342335489. The reversal of 50342335451 is 15453324305.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 50342335451 - 2¹⁴ = 50342319067 is a prime.

It is a super-2 number, since 2×50342335451² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (50342335751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25171167725 + 25171167726.

It is an arithmetic number, because the mean of its divisors is an integer number (25171167726).

Almost surely, 2^50342335451 is an apocalyptic number.

50342335451 is a deficient number, since it is larger than the sum of its proper divisors (1).

50342335451 is an equidigital number, since it uses as much as digits as its factorization.

50342335451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 50342335451 its reverse (15453324305), we get a palindrome (65795659756).

The spelling of 50342335451 in words is "fifty billion, three hundred forty-two million, three hundred thirty-five thousand, four hundred fifty-one".