153377138 has 8 divisors (see below), whose sum is σ = 231877632. Its totient is φ = 76084596.

The previous prime is 153377113. The next prime is 153377141. The reversal of 153377138 is 831773351.

153377138 is digitally balanced in base 3, 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 super-2 number, since 2×153377138² = 47049092922142088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 301670 + ... + 302177.

It is an arithmetic number, because the mean of its divisors is an integer number (28984704).

Almost surely, 2^153377138 is an apocalyptic number.

153377138 is a deficient number, since it is larger than the sum of its proper divisors (78500494).

153377138 is a wasteful number, since it uses less digits than its factorization.

153377138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 603976.

The product of its digits is 52920, while the sum is 38.

The square root of 153377138 is about 12384.5523940109. The cubic root of 153377138 is about 535.2872222543.

The spelling of 153377138 in words is "one hundred fifty-three million, three hundred seventy-seven thousand, one hundred thirty-eight".