142013160 has 48 divisors (see below), whose sum is σ = 461543940. Its totient is φ = 37870080.

The previous prime is 142013159. The next prime is 142013161. The reversal of 142013160 is 61310241.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (142013159) and next prime (142013161).

It can be written as a sum of positive squares in 2 ways, for example, as 141276996 + 736164 = 11886^2 + 858^2 .

It is a super-2 number, since 2×142013160² = 40335475226371200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (142013161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 196881 + ... + 197600.

Almost surely, 2^142013160 is an apocalyptic number.

142013160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

142013160 is an abundant number, since it is smaller than the sum of its proper divisors (319530780).

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

142013160 is a wasteful number, since it uses less digits than its factorization.

142013160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394498 (or 394491 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 142013160 is about 11916.9274563538. The cubic root of 142013160 is about 521.7264608155.

The spelling of 142013160 in words is "one hundred forty-two million, thirteen thousand, one hundred sixty".