153050213253431 has 4 divisors (see below), whose sum is σ = 164823306580632. Its totient is φ = 141277119926232.

The previous prime is 153050213253389. The next prime is 153050213253449. The reversal of 153050213253431 is 134352312050351.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 153050213253431 - 2⁴⁶ = 82681469075767 is a prime.

It is a super-2 number, since 2×153050213253431² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153050213253131) 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, 5886546663581 + ... + 5886546663606.

It is an arithmetic number, because the mean of its divisors is an integer number (41205826645158).

Almost surely, 2^{153050213253431} is an apocalyptic number.

153050213253431 is a deficient number, since it is larger than the sum of its proper divisors (11773093327201).

153050213253431 is a wasteful number, since it uses less digits than its factorization.

153050213253431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11773093327200.

The product of its (nonzero) digits is 162000, while the sum is 38.

The spelling of 153050213253431 in words is "one hundred fifty-three trillion, fifty billion, two hundred thirteen million, two hundred fifty-three thousand, four hundred thirty-one".