152530462134452 has 48 divisors (see below), whose sum is σ = 297510529155840. Its totient is φ = 67999986819072.

The previous prime is 152530462134439. The next prime is 152530462134521. The reversal of 152530462134452 is 254431264035251.

It is a junction number, because it is equal to n+sod(n) for n = 152530462134397 and 152530462134406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73647173 + ... + 75689939.

It is an arithmetic number, because the mean of its divisors is an integer number (6198136024080).

Almost surely, 2^{152530462134452} is an apocalyptic number.

It is an amenable number.

152530462134452 is a deficient number, since it is larger than the sum of its proper divisors (144980067021388).

152530462134452 is a wasteful number, since it uses less digits than its factorization.

152530462134452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100600 (or 2100598 counting only the distinct ones).

The product of its (nonzero) digits is 3456000, while the sum is 47.

The spelling of 152530462134452 in words is "one hundred fifty-two trillion, five hundred thirty billion, four hundred sixty-two million, one hundred thirty-four thousand, four hundred fifty-two".