1045114012 has 12 divisors (see below), whose sum is σ = 1841225400. Its totient is φ = 519049616.

The previous prime is 1045114003. The next prime is 1045114033. The reversal of 1045114012 is 2104115401.

It is a super-2 number, since 2×1045114012² = 2184526596157472288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 876178 + ... + 877369.

It is an arithmetic number, because the mean of its divisors is an integer number (153435450).

Almost surely, 2^1045114012 is an apocalyptic number.

It is an amenable number.

1045114012 is a deficient number, since it is larger than the sum of its proper divisors (796111388).

1045114012 is a wasteful number, since it uses less digits than its factorization.

1045114012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1753700 (or 1753698 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1045114012 is about 32328.2231494402. The cubic root of 1045114012 is about 1014.8173652807.

Adding to 1045114012 its reverse (2104115401), we get a palindrome (3149229413).

The spelling of 1045114012 in words is "one billion, forty-five million, one hundred fourteen thousand, twelve".