103432351640775 has 12 divisors (see below), whose sum is σ = 171008154712872. Its totient is φ = 55163920875040.

The previous prime is 103432351640743. The next prime is 103432351640803. The reversal of 103432351640775 is 577046153234301.

It is not a de Polignac number, because 103432351640775 - 2⁵ = 103432351640743 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 689549010864 + ... + 689549011013.

It is an arithmetic number, because the mean of its divisors is an integer number (14250679559406).

Almost surely, 2^{103432351640775} is an apocalyptic number.

103432351640775 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103432351640775 is a deficient number, since it is larger than the sum of its proper divisors (67575803072097).

103432351640775 is a wasteful number, since it uses less digits than its factorization.

103432351640775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379098021890 (or 1379098021885 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 51.

The spelling of 103432351640775 in words is "one hundred three trillion, four hundred thirty-two billion, three hundred fifty-one million, six hundred forty thousand, seven hundred seventy-five".