152451011 has 4 divisors (see below), whose sum is σ = 153225072. Its totient is φ = 151676952.

The previous prime is 152451007. The next prime is 152451023. The reversal of 152451011 is 110154251.

152451011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110154251 = 2797 ⋅39383.

It is a cyclic number.

It is not a de Polignac number, because 152451011 - 2² = 152451007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152451071) 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, 386735 + ... + 387128.

It is an arithmetic number, because the mean of its divisors is an integer number (38306268).

Almost surely, 2^152451011 is an apocalyptic number.

152451011 is a deficient number, since it is larger than the sum of its proper divisors (774061).

152451011 is an equidigital number, since it uses as much as digits as its factorization.

152451011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 774060.

The product of its (nonzero) digits is 200, while the sum is 20.

The square root of 152451011 is about 12347.1053692758. The cubic root of 152451011 is about 534.2076499824.

The spelling of 152451011 in words is "one hundred fifty-two million, four hundred fifty-one thousand, eleven".