530626142382 has 128 divisors (see below), whose sum is σ = 1240341672960. Its totient is φ = 148219545600.

The previous prime is 530626142351. The next prime is 530626142407. The reversal of 530626142382 is 283241626035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 152960544 + ... + 152964012.

It is an arithmetic number, because the mean of its divisors is an integer number (9690169320).

Almost surely, 2^530626142382 is an apocalyptic number.

530626142382 is an abundant number, since it is smaller than the sum of its proper divisors (709715530578).

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

530626142382 is a wasteful number, since it uses less digits than its factorization.

530626142382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4026.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 530626142382 in words is "five hundred thirty billion, six hundred twenty-six million, one hundred forty-two thousand, three hundred eighty-two".