142213210433310 has 64 divisors (see below), whose sum is σ = 344197714010112. Its totient is φ = 37603199765376.

The previous prime is 142213210433303. The next prime is 142213210433323. The reversal of 142213210433310 is 13334012312241.

It is a super-2 number, since 2×142213210433310² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 4166544 + ... + 17372003.

It is an arithmetic number, because the mean of its divisors is an integer number (5378089281408).

Almost surely, 2^{142213210433310} is an apocalyptic number.

142213210433310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142213210433310 is an abundant number, since it is smaller than the sum of its proper divisors (201984503576802).

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

142213210433310 is a wasteful number, since it uses less digits than its factorization.

142213210433310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21540417.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 142213210433310 its reverse (13334012312241), we get a palindrome (155547222745551).

The spelling of 142213210433310 in words is "one hundred forty-two trillion, two hundred thirteen billion, two hundred ten million, four hundred thirty-three thousand, three hundred ten".