5120145253562 has 4 divisors (see below), whose sum is σ = 7680217880346. Its totient is φ = 2560072626780.

The previous prime is 5120145253547. The next prime is 5120145253571. The reversal of 5120145253562 is 2653525410215.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3905805168721 + 1214340084841 = 1976311^2 + 1101971^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1280036313389 + ... + 1280036313392.

Almost surely, 2^{5120145253562} is an apocalyptic number.

5120145253562 is a deficient number, since it is larger than the sum of its proper divisors (2560072626784).

5120145253562 is a wasteful number, since it uses less digits than its factorization.

5120145253562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560072626783.

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 5120145253562 in words is "five trillion, one hundred twenty billion, one hundred forty-five million, two hundred fifty-three thousand, five hundred sixty-two".