142205401310 has 64 divisors (see below), whose sum is σ = 304178319360. Its totient is φ = 46838856960.

The previous prime is 142205401291. The next prime is 142205401379. The reversal of 142205401310 is 13104502241.

It is a super-2 number, since 2×142205401310² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 58121 + ... + 536459.

It is an arithmetic number, because the mean of its divisors is an integer number (4752786240).

Almost surely, 2^142205401310 is an apocalyptic number.

142205401310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142205401310 is an abundant number, since it is smaller than the sum of its proper divisors (161972918050).

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

142205401310 is a wasteful number, since it uses less digits than its factorization.

142205401310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478521.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 142205401310 its reverse (13104502241), we get a palindrome (155309903551).

The spelling of 142205401310 in words is "one hundred forty-two billion, two hundred five million, four hundred one thousand, three hundred ten".