1013370250919 has 8 divisors (see below), whose sum is σ = 1091778653280. Its totient is φ = 935027112096.

The previous prime is 1013370250909. The next prime is 1013370250969. The reversal of 1013370250919 is 9190520733101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1013370250919 is a prime.

It is a super-2 number, since 2×1013370250919² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1013370250909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16283627 + ... + 16345740.

It is an arithmetic number, because the mean of its divisors is an integer number (136472331660).

Almost surely, 2^{1013370250919} is an apocalyptic number.

1013370250919 is a deficient number, since it is larger than the sum of its proper divisors (78408402361).

1013370250919 is a wasteful number, since it uses less digits than its factorization.

1013370250919 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32631769.

The product of its (nonzero) digits is 51030, while the sum is 41.

The spelling of 1013370250919 in words is "one trillion, thirteen billion, three hundred seventy million, two hundred fifty thousand, nine hundred nineteen".