2037022157 has 2 divisors, whose sum is σ = 2037022158. Its totient is φ = 2037022156.

The previous prime is 2037022133. The next prime is 2037022171. The reversal of 2037022157 is 7512207302.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1655757481 + 381264676 = 40691^2 + 19526^2 .

It is a cyclic number.

It is not a de Polignac number, because 2037022157 - 2¹⁸ = 2036760013 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2037022957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1018511078 + 1018511079.

It is an arithmetic number, because the mean of its divisors is an integer number (1018511079).

Almost surely, 2^2037022157 is an apocalyptic number.

It is an amenable number.

2037022157 is a deficient number, since it is larger than the sum of its proper divisors (1).

2037022157 is an equidigital number, since it uses as much as digits as its factorization.

2037022157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 2037022157 is about 45133.3818475859. The cubic root of 2037022157 is about 1267.6477336241.

Adding to 2037022157 its reverse (7512207302), we get a palindrome (9549229459).

The spelling of 2037022157 in words is "two billion, thirty-seven million, twenty-two thousand, one hundred fifty-seven".