3401525729445 has 32 divisors (see below), whose sum is σ = 5469371994240. Its totient is φ = 1805182095360.

The previous prime is 3401525729429. The next prime is 3401525729471. The reversal of 3401525729445 is 5449275251043.

3401525729445 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3401525729445 - 2⁴ = 3401525729429 is a prime.

It is a super-3 number, since 3×3401525729445³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4177597 + ... + 4924973.

It is an arithmetic number, because the mean of its divisors is an integer number (170917874820).

Almost surely, 2^{3401525729445} is an apocalyptic number.

It is an amenable number.

3401525729445 is a deficient number, since it is larger than the sum of its proper divisors (2067846264795).

3401525729445 is a wasteful number, since it uses less digits than its factorization.

3401525729445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748885.

The product of its (nonzero) digits is 6048000, while the sum is 51.

The spelling of 3401525729445 in words is "three trillion, four hundred one billion, five hundred twenty-five million, seven hundred twenty-nine thousand, four hundred forty-five".