152022061 has 2 divisors, whose sum is σ = 152022062. Its totient is φ = 152022060.

The previous prime is 152022037. The next prime is 152022083. The reversal of 152022061 is 160220251.

152022061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96236100 + 55785961 = 9810^2 + 7469^2 .

It is a cyclic number.

It is not a de Polignac number, because 152022061 - 2²³ = 143633453 is a prime.

It is a super-2 number, since 2×152022061² = 46221414061375442, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152022361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76011030 + 76011031.

It is an arithmetic number, because the mean of its divisors is an integer number (76011031).

Almost surely, 2^152022061 is an apocalyptic number.

It is an amenable number.

152022061 is a deficient number, since it is larger than the sum of its proper divisors (1).

152022061 is an equidigital number, since it uses as much as digits as its factorization.

152022061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 152022061 is about 12329.7226651697. The cubic root of 152022061 is about 533.7061476220.

The spelling of 152022061 in words is "one hundred fifty-two million, twenty-two thousand, sixty-one".