1514231543052 has 18 divisors (see below), whose sum is σ = 3827640845028. Its totient is φ = 504743847672.

The previous prime is 1514231543047. The next prime is 1514231543161. The reversal of 1514231543052 is 2503451324151.

1514231543052 is a `hidden beast` number, since 1 + 5 + 1 + 423 + 154 + 30 + 52 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 42061987307 = 1514231543052 / (1 + 5 + 1 + 4 + 2 + 3 + 1 + 5 + 4 + 3 + 0 + 5 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1514231542998 and 1514231543016.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21030993618 + ... + 21030993689.

Almost surely, 2^{1514231543052} is an apocalyptic number.

1514231543052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1514231543052 is an abundant number, since it is smaller than the sum of its proper divisors (2313409301976).

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

1514231543052 is a wasteful number, since it uses less digits than its factorization.

1514231543052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42061987317 (or 42061987312 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 36.

The spelling of 1514231543052 in words is "one trillion, five hundred fourteen billion, two hundred thirty-one million, five hundred forty-three thousand, fifty-two".