1012150253 has 2 divisors, whose sum is σ = 1012150254. Its totient is φ = 1012150252.

The previous prime is 1012150201. The next prime is 1012150277. The reversal of 1012150253 is 3520512101.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1002798889 + 9351364 = 31667^2 + 3058^2 .

It is a cyclic number.

It is not a de Polignac number, because 1012150253 - 2²⁶ = 945041389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012153253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506075126 + 506075127.

It is an arithmetic number, because the mean of its divisors is an integer number (506075127).

Almost surely, 2^1012150253 is an apocalyptic number.

It is an amenable number.

1012150253 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012150253 is an equidigital number, since it uses as much as digits as its factorization.

1012150253 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 1012150253 is about 31814.3089348174. The cubic root of 1012150253 is about 1004.0337909851.

Adding to 1012150253 its reverse (3520512101), we get a palindrome (4532662354).

The spelling of 1012150253 in words is "one billion, twelve million, one hundred fifty thousand, two hundred fifty-three".