142862229513 has 12 divisors (see below), whose sum is σ = 206678491188. Its totient is φ = 95092899840.

The previous prime is 142862229487. The next prime is 142862229563. The reversal of 142862229513 is 315922268241.

142862229513 is a `hidden beast` number, since 1 + 4 + 2 + 8 + 622 + 2 + 9 + 5 + 13 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 64499745024 + 78362484489 = 253968^2 + 279933^2 .

It is not a de Polignac number, because 142862229513 - 2⁵ = 142862229481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142862229563) 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, 12376120 + ... + 12387657.

It is an arithmetic number, because the mean of its divisors is an integer number (17223207599).

Almost surely, 2^142862229513 is an apocalyptic number.

It is an amenable number.

142862229513 is a deficient number, since it is larger than the sum of its proper divisors (63816261675).

142862229513 is a wasteful number, since it uses less digits than its factorization.

142862229513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24764424 (or 24764421 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The spelling of 142862229513 in words is "one hundred forty-two billion, eight hundred sixty-two million, two hundred twenty-nine thousand, five hundred thirteen".