103754233551 has 4 divisors (see below), whose sum is σ = 138338978072. Its totient is φ = 69169489032.

The previous prime is 103754233549. The next prime is 103754233567. The reversal of 103754233551 is 155332457301.

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

It is not a de Polignac number, because 103754233551 - 2¹ = 103754233549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103754233151) 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, 17292372256 + ... + 17292372261.

It is an arithmetic number, because the mean of its divisors is an integer number (34584744518).

Almost surely, 2^103754233551 is an apocalyptic number.

103754233551 is a deficient number, since it is larger than the sum of its proper divisors (34584744521).

103754233551 is an equidigital number, since it uses as much as digits as its factorization.

103754233551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34584744520.

The product of its (nonzero) digits is 189000, while the sum is 39.

The spelling of 103754233551 in words is "one hundred three billion, seven hundred fifty-four million, two hundred thirty-three thousand, five hundred fifty-one".