1013210729894 has 16 divisors (see below), whose sum is σ = 1658008653840. Its totient is φ = 460542704160.

The previous prime is 1013210729887. The next prime is 1013210729911. The reversal of 1013210729894 is 4989270123101.

1013210729894 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1106072 + ... + 1802724.

It is an arithmetic number, because the mean of its divisors is an integer number (103625540865).

Almost surely, 2^{1013210729894} is an apocalyptic number.

1013210729894 is a deficient number, since it is larger than the sum of its proper divisors (644797923946).

1013210729894 is a wasteful number, since it uses less digits than its factorization.

1013210729894 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 762775.

The product of its (nonzero) digits is 217728, while the sum is 47.

The spelling of 1013210729894 in words is "one trillion, thirteen billion, two hundred ten million, seven hundred twenty-nine thousand, eight hundred ninety-four".