1012669286724 has 36 divisors (see below), whose sum is σ = 2710379563164. Its totient is φ = 317700168192.

The previous prime is 1012669286719. The next prime is 1012669286731. The reversal of 1012669286724 is 4276829662101.

1012669286724 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 270314726724 + 742354560000 = 519918^2 + 861600^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 827343577 + ... + 827344800.

It is an arithmetic number, because the mean of its divisors is an integer number (75288321199).

Almost surely, 2^{1012669286724} is an apocalyptic number.

It is an amenable number.

1012669286724 is an abundant number, since it is smaller than the sum of its proper divisors (1697710276440).

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

1012669286724 is a wasteful number, since it uses less digits than its factorization.

1012669286724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654688404 (or 1654688399 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The spelling of 1012669286724 in words is "one trillion, twelve billion, six hundred sixty-nine million, two hundred eighty-six thousand, seven hundred twenty-four".