145412535011050 has 48 divisors (see below), whose sum is σ = 270556326144000. Its totient is φ = 58145874494400.

The previous prime is 145412535011047. The next prime is 145412535011069. The reversal of 145412535011050 is 50110535214541.

145412535011050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×145412535011050² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3084082876 + ... + 3084130024.

It is an arithmetic number, because the mean of its divisors is an integer number (5636590128000).

Almost surely, 2^{145412535011050} is an apocalyptic number.

145412535011050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

145412535011050 is a deficient number, since it is larger than the sum of its proper divisors (125143791132950).

145412535011050 is a wasteful number, since it uses less digits than its factorization.

145412535011050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66151 (or 66146 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 37.

The spelling of 145412535011050 in words is "one hundred forty-five trillion, four hundred twelve billion, five hundred thirty-five million, eleven thousand, fifty".