142334642416 has 80 divisors (see below), whose sum is σ = 282819398400. Its totient is φ = 69375144960.

The previous prime is 142334642413. The next prime is 142334642431. The reversal of 142334642416 is 614246433241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142334642413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43143135 + ... + 43146433.

It is an arithmetic number, because the mean of its divisors is an integer number (3535242480).

Almost surely, 2^142334642416 is an apocalyptic number.

142334642416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

142334642416 is a deficient number, since it is larger than the sum of its proper divisors (140484755984).

142334642416 is a wasteful number, since it uses less digits than its factorization.

142334642416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3782 (or 3776 counting only the distinct ones).

The product of its digits is 331776, while the sum is 40.

The spelling of 142334642416 in words is "one hundred forty-two billion, three hundred thirty-four million, six hundred forty-two thousand, four hundred sixteen".