142640114410 has 32 divisors (see below), whose sum is σ = 260342964432. Its totient is φ = 56258542080.

The previous prime is 142640114359. The next prime is 142640114411. The reversal of 142640114410 is 14411046241.

It can be written as a sum of positive squares in 8 ways, for example, as 19008412641 + 123631701769 = 137871^2 + 351613^2 .

It is not an unprimeable number, because it can be changed into a prime (142640114411) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2746080 + ... + 2797540.

Almost surely, 2^142640114410 is an apocalyptic number.

142640114410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

142640114410 is a deficient number, since it is larger than the sum of its proper divisors (117702850022).

142640114410 is a wasteful number, since it uses less digits than its factorization.

142640114410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55338.

The product of its (nonzero) digits is 3072, while the sum is 28.

The spelling of 142640114410 in words is "one hundred forty-two billion, six hundred forty million, one hundred fourteen thousand, four hundred ten".