142431000001030 has 128 divisors (see below), whose sum is σ = 290407383060480. Its totient is φ = 49928632865280.

The previous prime is 142431000001027. The next prime is 142431000001063. The reversal of 142431000001030 is 30100000134241.

It is a super-2 number, since 2×142431000001030² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 142431000000989 and 142431000001007.

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 63 ways as a sum of consecutive naturals, for example, 3042138961 + ... + 3042185779.

It is an arithmetic number, because the mean of its divisors is an integer number (2268807680160).

Almost surely, 2^{142431000001030} is an apocalyptic number.

142431000001030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142431000001030 is an abundant number, since it is smaller than the sum of its proper divisors (147976383059450).

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

142431000001030 is a wasteful number, since it uses less digits than its factorization.

142431000001030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61166.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 142431000001030 its reverse (30100000134241), we get a palindrome (172531000135271).

The spelling of 142431000001030 in words is "one hundred forty-two trillion, four hundred thirty-one billion, one thousand, thirty".