150415213043031 has 4 divisors (see below), whose sum is σ = 200553617390712. Its totient is φ = 100276808695352.

The previous prime is 150415213043027. The next prime is 150415213043033. The reversal of 150415213043031 is 130340312514051.

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 150415213043031 - 2² = 150415213043027 is a prime.

It is a super-2 number, since 2×150415213043031² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150415213042983 and 150415213043001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150415213043033) 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, 25069202173836 + ... + 25069202173841.

It is an arithmetic number, because the mean of its divisors is an integer number (50138404347678).

Almost surely, 2^{150415213043031} is an apocalyptic number.

150415213043031 is a deficient number, since it is larger than the sum of its proper divisors (50138404347681).

150415213043031 is an equidigital number, since it uses as much as digits as its factorization.

150415213043031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50138404347680.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 150415213043031 its reverse (130340312514051), we get a palindrome (280755525557082).

The spelling of 150415213043031 in words is "one hundred fifty trillion, four hundred fifteen billion, two hundred thirteen million, forty-three thousand, thirty-one".