142277132313 has 8 divisors (see below), whose sum is σ = 210780936800. Its totient is φ = 94851421524.

The previous prime is 142277132287. The next prime is 142277132339. The reversal of 142277132313 is 313231772241.

142277132313 is a `hidden beast` number, since 1 + 42 + 277 + 1 + 32 + 313 = 666.

It is an interprime number because it is at equal distance from previous prime (142277132287) and next prime (142277132339).

It is not a de Polignac number, because 142277132313 - 2⁵ = 142277132281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (142277132353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2634761683 + ... + 2634761736.

It is an arithmetic number, because the mean of its divisors is an integer number (26347617100).

Almost surely, 2^142277132313 is an apocalyptic number.

It is an amenable number.

142277132313 is a deficient number, since it is larger than the sum of its proper divisors (68503804487).

142277132313 is an equidigital number, since it uses as much as digits as its factorization.

142277132313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5269523428 (or 5269523422 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The spelling of 142277132313 in words is "one hundred forty-two billion, two hundred seventy-seven million, one hundred thirty-two thousand, three hundred thirteen".