1010253612 has 24 divisors (see below), whose sum is σ = 2414753712. Its totient is φ = 328537600.

The previous prime is 1010253589. The next prime is 1010253619. The reversal of 1010253612 is 2163520101.

It is a super-2 number, since 2×1010253612² = 2041224721118093088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1010253619) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1026189 + ... + 1027172.

It is an arithmetic number, because the mean of its divisors is an integer number (100614738).

Almost surely, 2^1010253612 is an apocalyptic number.

1010253612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1010253612 is an abundant number, since it is smaller than the sum of its proper divisors (1404500100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010253612 is a wasteful number, since it uses less digits than its factorization.

1010253612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053409 (or 2053407 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 1010253612 is about 31784.4869708479. The cubic root of 1010253612 is about 1003.4062549203.

Adding to 1010253612 its reverse (2163520101), we get a palindrome (3173773713).

The spelling of 1010253612 in words is "one billion, ten million, two hundred fifty-three thousand, six hundred twelve".