122615330610151 has 2 divisors, whose sum is σ = 122615330610152. Its totient is φ = 122615330610150.

The previous prime is 122615330610137. The next prime is 122615330610277. The reversal of 122615330610151 is 151016033516221.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122615330610151 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122615330610151.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122615330619151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61307665305075 + 61307665305076.

It is an arithmetic number, because the mean of its divisors is an integer number (61307665305076).

Almost surely, 2^{122615330610151} is an apocalyptic number.

122615330610151 is a deficient number, since it is larger than the sum of its proper divisors (1).

122615330610151 is an equidigital number, since it uses as much as digits as its factorization.

122615330610151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 37.

The spelling of 122615330610151 in words is "one hundred twenty-two trillion, six hundred fifteen billion, three hundred thirty million, six hundred ten thousand, one hundred fifty-one".