103745847401 has 4 divisors (see below), whose sum is σ = 118566682752. Its totient is φ = 88925012052.

The previous prime is 103745847349. The next prime is 103745847463. The reversal of 103745847401 is 104748547301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 104748547301 = 17 ⋅6161679253.

It is a cyclic number.

It is not a de Polignac number, because 103745847401 - 2²² = 103741653097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103745847701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7410417665 + ... + 7410417678.

It is an arithmetic number, because the mean of its divisors is an integer number (29641670688).

Almost surely, 2^103745847401 is an apocalyptic number.

It is an amenable number.

103745847401 is a deficient number, since it is larger than the sum of its proper divisors (14820835351).

103745847401 is an equidigital number, since it uses as much as digits as its factorization.

103745847401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14820835350.

The product of its (nonzero) digits is 376320, while the sum is 44.

The spelling of 103745847401 in words is "one hundred three billion, seven hundred forty-five million, eight hundred forty-seven thousand, four hundred one".