152550053331345 has 40 divisors (see below), whose sum is σ = 274476676078440. Its totient is φ = 81057574748160.

The previous prime is 152550053331329. The next prime is 152550053331391. The reversal of 152550053331345 is 543133350055251.

152550053331345 is a `hidden beast` number, since 1 + 5 + 2 + 5 + 50 + 0 + 533 + 31 + 34 + 5 = 666.

152550053331345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2204984436561 + 150345068894784 = 1484919^2 + 12261528^2 .

It is not a de Polignac number, because 152550053331345 - 2⁴ = 152550053331329 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 152550053331345.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 700015216 + ... + 700233105.

It is an arithmetic number, because the mean of its divisors is an integer number (6861916901961).

Almost surely, 2^{152550053331345} is an apocalyptic number.

152550053331345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

152550053331345 is a deficient number, since it is larger than the sum of its proper divisors (121926622747095).

152550053331345 is a wasteful number, since it uses less digits than its factorization.

152550053331345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1400248607 (or 1400248598 counting only the distinct ones).

The product of its (nonzero) digits is 2025000, while the sum is 45.

The spelling of 152550053331345 in words is "one hundred fifty-two trillion, five hundred fifty billion, fifty-three million, three hundred thirty-one thousand, three hundred forty-five".