145324300432311 has 120 divisors (see below), whose sum is σ = 296681601064464. Its totient is φ = 69685977957120.

The previous prime is 145324300432303. The next prime is 145324300432349. The reversal of 145324300432311 is 113234003423541.

145324300432311 is a `hidden beast` number, since 1 + 4 + 5 + 3 + 2 + 4 + 300 + 4 + 32 + 311 = 666.

It is not a de Polignac number, because 145324300432311 - 2³ = 145324300432303 is a prime.

It is a super-2 number, since 2×145324300432311² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145324300432361) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 127456350 + ... + 128591483.

Almost surely, 2^{145324300432311} is an apocalyptic number.

145324300432311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

145324300432311 is an abundant number, since it is smaller than the sum of its proper divisors (151357300632153).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145324300432311 is a wasteful number, since it uses less digits than its factorization.

145324300432311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256047883 (or 256047867 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 145324300432311 its reverse (113234003423541), we get a palindrome (258558303855852).

The spelling of 145324300432311 in words is "one hundred forty-five trillion, three hundred twenty-four billion, three hundred million, four hundred thirty-two thousand, three hundred eleven".