3103197828398 has 4 divisors (see below), whose sum is σ = 4654796742600. Its totient is φ = 1551598914198.

The previous prime is 3103197828397. The next prime is 3103197828403. The reversal of 3103197828398 is 8938287913013.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3103197828398.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103197828397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 775799457098 + ... + 775799457101.

It is an arithmetic number, because the mean of its divisors is an integer number (1163699185650).

Almost surely, 2^{3103197828398} is an apocalyptic number.

3103197828398 is a deficient number, since it is larger than the sum of its proper divisors (1551598914202).

3103197828398 is a wasteful number, since it uses less digits than its factorization.

3103197828398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551598914201.

The product of its (nonzero) digits is 15676416, while the sum is 62.

The spelling of 3103197828398 in words is "three trillion, one hundred three billion, one hundred ninety-seven million, eight hundred twenty-eight thousand, three hundred ninety-eight".