530402201142 has 64 divisors (see below), whose sum is σ = 1175871340800. Its totient is φ = 158159952000.

The previous prime is 530402201107. The next prime is 530402201159. The reversal of 530402201142 is 241102204035.

It is a super-2 number, since 2×530402201142² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 842484 + ... + 1330632.

It is an arithmetic number, because the mean of its divisors is an integer number (18372989700).

Almost surely, 2^530402201142 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530402201142, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (587935670400).

530402201142 is an abundant number, since it is smaller than the sum of its proper divisors (645469139658).

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

530402201142 is a wasteful number, since it uses less digits than its factorization.

530402201142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488429.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 530402201142 its reverse (241102204035), we get a palindrome (771504405177).

The spelling of 530402201142 in words is "five hundred thirty billion, four hundred two million, two hundred one thousand, one hundred forty-two".