53133625142 has 8 divisors (see below), whose sum is σ = 85831240656. Its totient is φ = 24523211592.

The previous prime is 53133625123. The next prime is 53133625147. The reversal of 53133625142 is 24152633135.

It is a happy number.

53133625142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53133625147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1021800458 + ... + 1021800509.

It is an arithmetic number, because the mean of its divisors is an integer number (10728905082).

Almost surely, 2^53133625142 is an apocalyptic number.

53133625142 is a deficient number, since it is larger than the sum of its proper divisors (32697615514).

53133625142 is a wasteful number, since it uses less digits than its factorization.

53133625142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2043600982.

The product of its digits is 64800, while the sum is 35.

The spelling of 53133625142 in words is "fifty-three billion, one hundred thirty-three million, six hundred twenty-five thousand, one hundred forty-two".