3423505154512 has 10 divisors (see below), whose sum is σ = 6633041236898. Its totient is φ = 1711752577248.

The previous prime is 3423505154483. The next prime is 3423505154591. The reversal of 3423505154512 is 2154515053243.

It can be written as a sum of positive squares in only one way, i.e., 3394820990016 + 28684164496 = 1842504^2 + 169364^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106984536063 + ... + 106984536094.

Almost surely, 2^{3423505154512} is an apocalyptic number.

It is an amenable number.

3423505154512 is a deficient number, since it is larger than the sum of its proper divisors (3209536082386).

3423505154512 is a wasteful number, since it uses less digits than its factorization.

3423505154512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213969072165 (or 213969072159 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 40.

The spelling of 3423505154512 in words is "three trillion, four hundred twenty-three billion, five hundred five million, one hundred fifty-four thousand, five hundred twelve".