103219294328 has 32 divisors (see below), whose sum is σ = 198391809600. Its totient is φ = 50330700288.

The previous prime is 103219294301. The next prime is 103219294351. The reversal of 103219294328 is 823492912301.

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, 940976 + ... + 1044927.

It is an arithmetic number, because the mean of its divisors is an integer number (6199744050).

Almost surely, 2^103219294328 is an apocalyptic number.

It is an amenable number.

103219294328 is a deficient number, since it is larger than the sum of its proper divisors (95172515272).

103219294328 is a wasteful number, since it uses less digits than its factorization.

103219294328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1986071 (or 1986067 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 44.

The spelling of 103219294328 in words is "one hundred three billion, two hundred nineteen million, two hundred ninety-four thousand, three hundred twenty-eight".