142622970933 has 8 divisors (see below), whose sum is σ = 190165799296. Its totient is φ = 95081061600.

The previous prime is 142622970929. The next prime is 142622970937. The reversal of 142622970933 is 339079226241.

It is an interprime number because it is at equal distance from previous prime (142622970929) and next prime (142622970937).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 142622970933 - 2² = 142622970929 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142622970937) 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, 320868 + ... + 623058.

It is an arithmetic number, because the mean of its divisors is an integer number (23770724912).

Almost surely, 2^142622970933 is an apocalyptic number.

It is an amenable number.

142622970933 is a deficient number, since it is larger than the sum of its proper divisors (47542828363).

142622970933 is a wasteful number, since it uses less digits than its factorization.

142622970933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459515.

The product of its (nonzero) digits is 979776, while the sum is 48.

The spelling of 142622970933 in words is "one hundred forty-two billion, six hundred twenty-two million, nine hundred seventy thousand, nine hundred thirty-three".