150478115413 has 4 divisors (see below), whose sum is σ = 150479319628. Its totient is φ = 150476911200.

The previous prime is 150478115401. The next prime is 150478115423. The reversal of 150478115413 is 314511874051.

It is a happy number.

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 105915749809 + 44562365604 = 325447^2 + 211098^2 .

It is a cyclic number.

It is not a de Polignac number, because 150478115413 - 2⁹ = 150478114901 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 (150478115423) 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, 389688 + ... + 672913.

It is an arithmetic number, because the mean of its divisors is an integer number (37619829907).

Almost surely, 2^150478115413 is an apocalyptic number.

It is an amenable number.

150478115413 is a deficient number, since it is larger than the sum of its proper divisors (1204215).

150478115413 is a wasteful number, since it uses less digits than its factorization.

150478115413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204214.

The product of its (nonzero) digits is 67200, while the sum is 40.

Adding to 150478115413 its reverse (314511874051), we get a palindrome (464989989464).

The spelling of 150478115413 in words is "one hundred fifty billion, four hundred seventy-eight million, one hundred fifteen thousand, four hundred thirteen".