155153114 has 8 divisors (see below), whose sum is σ = 233464788. Its totient is φ = 77331520.

The previous prime is 155153111. The next prime is 155153137. The reversal of 155153114 is 411351551.

It can be written as a sum of positive squares in 2 ways, for example, as 102111025 + 53042089 = 10105^2 + 7283^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (155153111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121727 + ... + 122994.

Almost surely, 2^155153114 is an apocalyptic number.

155153114 is a deficient number, since it is larger than the sum of its proper divisors (78311674).

155153114 is a wasteful number, since it uses less digits than its factorization.

155153114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245040.

The product of its digits is 1500, while the sum is 26.

The square root of 155153114 is about 12456.0472863585. The cubic root of 155153114 is about 537.3453547538.

The spelling of 155153114 in words is "one hundred fifty-five million, one hundred fifty-three thousand, one hundred fourteen".