142402076115 has 48 divisors (see below), whose sum is σ = 247289609952. Its totient is φ = 69943191552.

The previous prime is 142402076111. The next prime is 142402076123. The reversal of 142402076115 is 511670204241.

It is not a de Polignac number, because 142402076115 - 2² = 142402076111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (142402076111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1032789 + ... + 1162521.

It is an arithmetic number, because the mean of its divisors is an integer number (5151866874).

Almost surely, 2^142402076115 is an apocalyptic number.

142402076115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

142402076115 is a deficient number, since it is larger than the sum of its proper divisors (104887533837).

142402076115 is a wasteful number, since it uses less digits than its factorization.

142402076115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130200 (or 130187 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 33.

The spelling of 142402076115 in words is "one hundred forty-two billion, four hundred two million, seventy-six thousand, one hundred fifteen".