150210015205013 has 4 divisors (see below), whose sum is σ = 150213997797420. Its totient is φ = 150206032612608.

The previous prime is 150210015204973. The next prime is 150210015205057. The reversal of 150210015205013 is 310502510012051.

150210015205013 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.

It can be written as a sum of positive squares in 2 ways, for example, as 68632575732484 + 81577439472529 = 8284478^2 + 9032023^2 .

It is a cyclic number.

It is not a de Polignac number, because 150210015205013 - 2³² = 150205720237717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150210015205073) 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, 1991239628 + ... + 1991315061.

It is an arithmetic number, because the mean of its divisors is an integer number (37553499449355).

Almost surely, 2^{150210015205013} is an apocalyptic number.

It is an amenable number.

150210015205013 is a deficient number, since it is larger than the sum of its proper divisors (3982592407).

150210015205013 is an equidigital number, since it uses as much as digits as its factorization.

150210015205013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3982592406.

The product of its (nonzero) digits is 1500, while the sum is 26.

Adding to 150210015205013 its reverse (310502510012051), we get a palindrome (460712525217064).

The spelling of 150210015205013 in words is "one hundred fifty trillion, two hundred ten billion, fifteen million, two hundred five thousand, thirteen".