103554142545455 has 8 divisors (see below), whose sum is σ = 142017109776672. Its totient is φ = 71008554888288.

The previous prime is 103554142545449. The next prime is 103554142545463. The reversal of 103554142545455 is 554545241455301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103554142545455 - 2²⁰ = 103554141496879 is a prime.

It is a super-3 number, since 3×103554142545455³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 103554142545397 and 103554142545406.

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, 1479344893472 + ... + 1479344893541.

It is an arithmetic number, because the mean of its divisors is an integer number (17752138722084).

Almost surely, 2^{103554142545455} is an apocalyptic number.

103554142545455 is a deficient number, since it is larger than the sum of its proper divisors (38462967231217).

103554142545455 is an equidigital number, since it uses as much as digits as its factorization.

103554142545455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2958689787025.

The product of its (nonzero) digits is 24000000, while the sum is 53.

The spelling of 103554142545455 in words is "one hundred three trillion, five hundred fifty-four billion, one hundred forty-two million, five hundred forty-five thousand, four hundred fifty-five".