540572973030 has 48 divisors (see below), whose sum is σ = 1406866550544. Its totient is φ = 144011580480.

The previous prime is 540572973023. The next prime is 540572973139. The reversal of 540572973030 is 30379275045.

540572973030 is a `hidden beast` number, since 5 + 4 + 0 + 57 + 297 + 303 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2849524 + ... + 3033303.

It is an arithmetic number, because the mean of its divisors is an integer number (29309719803).

Almost surely, 2^540572973030 is an apocalyptic number.

540572973030 is an abundant number, since it is smaller than the sum of its proper divisors (866293577514).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

540572973030 is a wasteful number, since it uses less digits than its factorization.

540572973030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5883861 (or 5883858 counting only the distinct ones).

The product of its (nonzero) digits is 793800, while the sum is 45.

The spelling of 540572973030 in words is "five hundred forty billion, five hundred seventy-two million, nine hundred seventy-three thousand, thirty".