153354213 has 12 divisors (see below), whose sum is σ = 222376908. Its totient is φ = 101836800.

The previous prime is 153354199. The next prime is 153354217. The reversal of 153354213 is 312453351.

It can be written as a sum of positive squares in 2 ways, for example, as 92794689 + 60559524 = 9633^2 + 7782^2 .

It is not a de Polignac number, because 153354213 - 2⁴ = 153354197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153354217) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30838 + ... + 35463.

It is an arithmetic number, because the mean of its divisors is an integer number (18531409).

Almost surely, 2^153354213 is an apocalyptic number.

It is an amenable number.

153354213 is a deficient number, since it is larger than the sum of its proper divisors (69022695).

153354213 is a wasteful number, since it uses less digits than its factorization.

153354213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66564 (or 66561 counting only the distinct ones).

The product of its digits is 5400, while the sum is 27.

The square root of 153354213 is about 12383.6268112375. The cubic root of 153354213 is about 535.2605514584.

The spelling of 153354213 in words is "one hundred fifty-three million, three hundred fifty-four thousand, two hundred thirteen".