50162672418431 has 2 divisors, whose sum is σ = 50162672418432. Its totient is φ = 50162672418430.

The previous prime is 50162672418389. The next prime is 50162672418499. The reversal of 50162672418431 is 13481427626105.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 50162672418431 - 2¹⁴ = 50162672402047 is a prime.

It is a super-2 number, since 2×50162672418431² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 50162672418431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50162672118431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25081336209215 + 25081336209216.

It is an arithmetic number, because the mean of its divisors is an integer number (25081336209216).

Almost surely, 2^{50162672418431} is an apocalyptic number.

50162672418431 is a deficient number, since it is larger than the sum of its proper divisors (1).

50162672418431 is an equidigital number, since it uses as much as digits as its factorization.

50162672418431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1935360, while the sum is 50.

The spelling of 50162672418431 in words is "fifty trillion, one hundred sixty-two billion, six hundred seventy-two million, four hundred eighteen thousand, four hundred thirty-one".