150426131 has 2 divisors, whose sum is σ = 150426132. Its totient is φ = 150426130.

The previous prime is 150426119. The next prime is 150426151. The reversal of 150426131 is 131624051.

150426131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-150426131 is a prime.

It is a super-2 number, since 2×150426131² = 45256041775258322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 150426097 and 150426106.

It is not a weakly prime, because it can be changed into another prime (150426151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75213065 + 75213066.

It is an arithmetic number, because the mean of its divisors is an integer number (75213066).

Almost surely, 2^150426131 is an apocalyptic number.

150426131 is a deficient number, since it is larger than the sum of its proper divisors (1).

150426131 is an equidigital number, since it uses as much as digits as its factorization.

150426131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 150426131 is about 12264.8331011881. The cubic root of 150426131 is about 531.8319552821.

The spelling of 150426131 in words is "one hundred fifty million, four hundred twenty-six thousand, one hundred thirty-one".