142466204346050 has 144 divisors (see below), whose sum is σ = 291746150379432. Its totient is φ = 51452887987200.

The previous prime is 142466204346043. The next prime is 142466204346083. The reversal of 142466204346050 is 50643402664241.

It can be written as a sum of positive squares in 12 ways, for example, as 14834121577081 + 127632082768969 = 3851509^2 + 11297437^2 .

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a junction number, because it is equal to n+sod(n) for n = 142466204345986 and 142466204346004.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2471069024 + ... + 2471126676.

Almost surely, 2^{142466204346050} is an apocalyptic number.

142466204346050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142466204346050 is an abundant number, since it is smaller than the sum of its proper divisors (149279946033382).

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

142466204346050 is a wasteful number, since it uses less digits than its factorization.

142466204346050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59493 (or 59441 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 47.

The spelling of 142466204346050 in words is "one hundred forty-two trillion, four hundred sixty-six billion, two hundred four million, three hundred forty-six thousand, fifty".