3451844316202 has 16 divisors (see below), whose sum is σ = 5298380524800. Its totient is φ = 1685720518272.

The previous prime is 3451844316163. The next prime is 3451844316257. The reversal of 3451844316202 is 2026134481543.

It is a Harshad number since it is a multiple of its sum of digits (43).

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, 1561543 + ... + 3056485.

It is an arithmetic number, because the mean of its divisors is an integer number (331148782800).

Almost surely, 2^{3451844316202} is an apocalyptic number.

3451844316202 is a deficient number, since it is larger than the sum of its proper divisors (1846536208598).

3451844316202 is a wasteful number, since it uses less digits than its factorization.

3451844316202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1521837.

The product of its (nonzero) digits is 552960, while the sum is 43.

Adding to 3451844316202 its reverse (2026134481543), we get a palindrome (5477978797745).

The spelling of 3451844316202 in words is "three trillion, four hundred fifty-one billion, eight hundred forty-four million, three hundred sixteen thousand, two hundred two".