1020614012 has 24 divisors (see below), whose sum is σ = 1950740400. Its totient is φ = 463368960.

The previous prime is 1020614003. The next prime is 1020614017. The reversal of 1020614012 is 2104160201.

It is a super-2 number, since 2×1020614012² = 2083305922981472288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1020614017) 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, 25364 + ... + 51812.

It is an arithmetic number, because the mean of its divisors is an integer number (81280850).

Almost surely, 2^1020614012 is an apocalyptic number.

It is an amenable number.

1020614012 is a deficient number, since it is larger than the sum of its proper divisors (930126388).

1020614012 is a wasteful number, since it uses less digits than its factorization.

1020614012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27341 (or 27339 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1020614012 is about 31947.0501298633. The cubic root of 1020614012 is about 1006.8246554564.

Adding to 1020614012 its reverse (2104160201), we get a palindrome (3124774213).

The spelling of 1020614012 in words is "one billion, twenty million, six hundred fourteen thousand, twelve".