1013380625923 has 16 divisors (see below), whose sum is σ = 1089807581440. Its totient is φ = 939452580000.

The previous prime is 1013380625903. The next prime is 1013380625951. The reversal of 1013380625923 is 3295260833101.

1013380625923 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1013380625923 - 2¹³ = 1013380617731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1013380625923.

It is not an unprimeable number, because it can be changed into a prime (1013380625903) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2443728 + ... + 2828173.

It is an arithmetic number, because the mean of its divisors is an integer number (68112973840).

Almost surely, 2^{1013380625923} is an apocalyptic number.

1013380625923 is a deficient number, since it is larger than the sum of its proper divisors (76426955517).

1013380625923 is a wasteful number, since it uses less digits than its factorization.

1013380625923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5272138.

The product of its (nonzero) digits is 233280, while the sum is 43.

The spelling of 1013380625923 in words is "one trillion, thirteen billion, three hundred eighty million, six hundred twenty-five thousand, nine hundred twenty-three".