3453876103145 has 12 divisors (see below), whose sum is σ = 4487995221516. Its totient is φ = 2550554660160.

The previous prime is 3453876103099. The next prime is 3453876103147. The reversal of 3453876103145 is 5413016783543.

It can be written as a sum of positive squares in 6 ways, for example, as 158209835536 + 3295666267609 = 397756^2 + 1815397^2 .

It is not a de Polignac number, because 3453876103145 - 2¹⁰ = 3453876102121 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3453876103093 and 3453876103102.

It is not an unprimeable number, because it can be changed into a prime (3453876103147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2043712826 + ... + 2043714515.

It is an arithmetic number, because the mean of its divisors is an integer number (373999601793).

Almost surely, 2^{3453876103145} is an apocalyptic number.

It is an amenable number.

3453876103145 is a deficient number, since it is larger than the sum of its proper divisors (1034119118371).

3453876103145 is a wasteful number, since it uses less digits than its factorization.

3453876103145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4087427372 (or 4087427359 counting only the distinct ones).

The product of its (nonzero) digits is 3628800, while the sum is 50.

The spelling of 3453876103145 in words is "three trillion, four hundred fifty-three billion, eight hundred seventy-six million, one hundred three thousand, one hundred forty-five".