3412890454801 has 3 divisors (see below), whose sum is σ = 3412892302203. Its totient is φ = 3412888607400.

The previous prime is 3412890454793. The next prime is 3412890454807. The reversal of 3412890454801 is 1084540982143.

The square root of 3412890454801 is 1847401.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 2332953814801 + 1079936640000 = 1527401^2 + 1039200^2 .

It is not a de Polignac number, because 3412890454801 - 2³ = 3412890454793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3412890454807) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 923701 + ... + 2771101.

It is an arithmetic number, because the mean of its divisors is an integer number (1137630767401).

Almost surely, 2^{3412890454801} is an apocalyptic number.

3412890454801 is the 1847401-st square number.

3412890454801 is the 923701-st centered octagonal number.

It is an amenable number.

3412890454801 is a deficient number, since it is larger than the sum of its proper divisors (1847402).

3412890454801 is an frugal number, since it uses more digits than its factorization.

3412890454801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3694802 (or 1847401 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 49.

Multiplying 3412890454801 by its sum of digits (49), we get a square (167231632285249 = 12931807²).

The spelling of 3412890454801 in words is "three trillion, four hundred twelve billion, eight hundred ninety million, four hundred fifty-four thousand, eight hundred one".