151253545 has 16 divisors (see below), whose sum is σ = 183617280. Its totient is φ = 119602944.

The previous prime is 151253503. The next prime is 151253549. The reversal of 151253545 is 545352151.

It is a cyclic number.

It is not a de Polignac number, because 151253545 - 2⁹ = 151253033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151253549) 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, 254769 + ... + 255361.

It is an arithmetic number, because the mean of its divisors is an integer number (11476080).

Almost surely, 2^151253545 is an apocalyptic number.

It is an amenable number.

151253545 is a deficient number, since it is larger than the sum of its proper divisors (32363735).

151253545 is a wasteful number, since it uses less digits than its factorization.

151253545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1104.

The product of its digits is 15000, while the sum is 31.

The square root of 151253545 is about 12298.5180001494. The cubic root of 151253545 is about 532.8052809513.

The spelling of 151253545 in words is "one hundred fifty-one million, two hundred fifty-three thousand, five hundred forty-five".