152854381745 has 16 divisors (see below), whose sum is σ = 197565117120. Its totient is φ = 112859811264.

The previous prime is 152854381741. The next prime is 152854381753. The reversal of 152854381745 is 547183458251.

It is a cyclic number.

It is not a de Polignac number, because 152854381745 - 2² = 152854381741 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (152854381741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 256262 + ... + 609408.

It is an arithmetic number, because the mean of its divisors is an integer number (12347819820).

Almost surely, 2^152854381745 is an apocalyptic number.

It is an amenable number.

152854381745 is a deficient number, since it is larger than the sum of its proper divisors (44710735375).

152854381745 is a wasteful number, since it uses less digits than its factorization.

152854381745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359824.

The product of its digits is 5376000, while the sum is 53.

The spelling of 152854381745 in words is "one hundred fifty-two billion, eight hundred fifty-four million, three hundred eighty-one thousand, seven hundred forty-five".