103350197512 has 8 divisors (see below), whose sum is σ = 193781620350. Its totient is φ = 51675098752.

The previous prime is 103350197491. The next prime is 103350197519. The reversal of 103350197512 is 215791053301.

It can be written as a sum of positive squares in only one way, i.e., 102383360676 + 966836836 = 319974^2 + 31094^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (103350197519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6459387337 + ... + 6459387352.

Almost surely, 2^103350197512 is an apocalyptic number.

It is an amenable number.

103350197512 is a deficient number, since it is larger than the sum of its proper divisors (90431422838).

103350197512 is a wasteful number, since it uses less digits than its factorization.

103350197512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12918774695 (or 12918774691 counting only the distinct ones).

The product of its (nonzero) digits is 28350, while the sum is 37.

The spelling of 103350197512 in words is "one hundred three billion, three hundred fifty million, one hundred ninety-seven thousand, five hundred twelve".