150215154983 has 2 divisors, whose sum is σ = 150215154984. Its totient is φ = 150215154982.

The previous prime is 150215154931. The next prime is 150215154997. The reversal of 150215154983 is 389451512051.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 150215154983 - 2¹⁴ = 150215138599 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150215154913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75107577491 + 75107577492.

It is an arithmetic number, because the mean of its divisors is an integer number (75107577492).

Almost surely, 2^150215154983 is an apocalyptic number.

150215154983 is a deficient number, since it is larger than the sum of its proper divisors (1).

150215154983 is an equidigital number, since it uses as much as digits as its factorization.

150215154983 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216000, while the sum is 44.

The spelling of 150215154983 in words is "one hundred fifty billion, two hundred fifteen million, one hundred fifty-four thousand, nine hundred eighty-three".