150012603061 has 8 divisors (see below), whose sum is σ = 152487222584. Its totient is φ = 147538480320.

The previous prime is 150012603031. The next prime is 150012603079. The reversal of 150012603061 is 160306210051.

It can be written as a sum of positive squares in 4 ways, for example, as 6894146961 + 143118456100 = 83031^2 + 378310^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150012603061 - 2⁹ = 150012602549 is a prime.

It is a super-4 number, since 4×150012603061⁴ (a number of 46 digits) contains 4444 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 (150012603031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 511315 + ... + 749311.

It is an arithmetic number, because the mean of its divisors is an integer number (19060902823).

Almost surely, 2^150012603061 is an apocalyptic number.

It is an amenable number.

150012603061 is a deficient number, since it is larger than the sum of its proper divisors (2474619523).

150012603061 is a wasteful number, since it uses less digits than its factorization.

150012603061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248391.

The product of its (nonzero) digits is 1080, while the sum is 25.

The spelling of 150012603061 in words is "one hundred fifty billion, twelve million, six hundred three thousand, sixty-one".