1012276763494 has 16 divisors (see below), whose sum is σ = 1520829066240. Its totient is φ = 505333853640.

The previous prime is 1012276763489. The next prime is 1012276763503. The reversal of 1012276763494 is 4943676722101.

It is a happy number.

It is a super-2 number, since 2×1012276763494² (a number of 25 digits) 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 7 ways as a sum of consecutive naturals, for example, 35391139 + ... + 35419729.

It is an arithmetic number, because the mean of its divisors is an integer number (95051816640).

Almost surely, 2^{1012276763494} is an apocalyptic number.

1012276763494 is a deficient number, since it is larger than the sum of its proper divisors (508552302746).

1012276763494 is a wasteful number, since it uses less digits than its factorization.

1012276763494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56115.

The product of its (nonzero) digits is 3048192, while the sum is 52.

The spelling of 1012276763494 in words is "one trillion, twelve billion, two hundred seventy-six million, seven hundred sixty-three thousand, four hundred ninety-four".