152061107421151 has 4 divisors (see below), whose sum is σ = 154553912460904. Its totient is φ = 149568302381400.

The previous prime is 152061107421079. The next prime is 152061107421169. The reversal of 152061107421151 is 151124701160251.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 152061107421151 - 2³¹ = 152058959937503 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152061107421151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152061107425151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1246402519785 + ... + 1246402519906.

It is an arithmetic number, because the mean of its divisors is an integer number (38638478115226).

Almost surely, 2^{152061107421151} is an apocalyptic number.

152061107421151 is a deficient number, since it is larger than the sum of its proper divisors (2492805039753).

152061107421151 is an equidigital number, since it uses as much as digits as its factorization.

152061107421151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2492805039752.

The product of its (nonzero) digits is 16800, while the sum is 37.

The spelling of 152061107421151 in words is "one hundred fifty-two trillion, sixty-one billion, one hundred seven million, four hundred twenty-one thousand, one hundred fifty-one".