151484272751831 has 2 divisors, whose sum is σ = 151484272751832. Its totient is φ = 151484272751830.

The previous prime is 151484272751807. The next prime is 151484272751869. The reversal of 151484272751831 is 138157272484151.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 151484272751831 - 2¹⁰ = 151484272750807 is a prime.

It is a super-2 number, since 2×151484272751831² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151484272751881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75742136375915 + 75742136375916.

It is an arithmetic number, because the mean of its divisors is an integer number (75742136375916).

Almost surely, 2^{151484272751831} is an apocalyptic number.

151484272751831 is a deficient number, since it is larger than the sum of its proper divisors (1).

151484272751831 is an equidigital number, since it uses as much as digits as its factorization.

151484272751831 is an evil number, because the sum of its binary digits is even.

The product of its digits is 15052800, while the sum is 59.

The spelling of 151484272751831 in words is "one hundred fifty-one trillion, four hundred eighty-four billion, two hundred seventy-two million, seven hundred fifty-one thousand, eight hundred thirty-one".