152405028969644 has 36 divisors (see below), whose sum is σ = 293160804744192. Its totient is φ = 69274648201440.

The previous prime is 152405028969577. The next prime is 152405028969653. The reversal of 152405028969644 is 446969820504251.

152405028969644 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 105093374 + ... + 106533690.

Almost surely, 2^{152405028969644} is an apocalyptic number.

It is an amenable number.

152405028969644 is a deficient number, since it is larger than the sum of its proper divisors (140755775774548).

152405028969644 is a wasteful number, since it uses less digits than its factorization.

152405028969644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1658966 (or 1658953 counting only the distinct ones).

The product of its (nonzero) digits is 149299200, while the sum is 65.

The spelling of 152405028969644 in words is "one hundred fifty-two trillion, four hundred five billion, twenty-eight million, nine hundred sixty-nine thousand, six hundred forty-four".