15150151651 has 2 divisors, whose sum is σ = 15150151652. Its totient is φ = 15150151650.

The previous prime is 15150151633. The next prime is 15150151697. The reversal of 15150151651 is 15615105151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 15150151651 - 2²¹ = 15148054499 is a prime.

It is not a weakly prime, because it can be changed into another prime (15150155651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7575075825 + 7575075826.

It is an arithmetic number, because the mean of its divisors is an integer number (7575075826).

Almost surely, 2^15150151651 is an apocalyptic number.

15150151651 is a deficient number, since it is larger than the sum of its proper divisors (1).

15150151651 is an equidigital number, since it uses as much as digits as its factorization.

15150151651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3750, while the sum is 31.

The spelling of 15150151651 in words is "fifteen billion, one hundred fifty million, one hundred fifty-one thousand, six hundred fifty-one".