3401457426503 has 8 divisors (see below), whose sum is σ = 3520595227776. Its totient is φ = 3282907960800.

The previous prime is 3401457426481. The next prime is 3401457426533. The reversal of 3401457426503 is 3056247541043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3401457426503 - 2³⁶ = 3332737949767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3401457426533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147072128 + ... + 147095253.

It is an arithmetic number, because the mean of its divisors is an integer number (440074403472).

Almost surely, 2^{3401457426503} is an apocalyptic number.

3401457426503 is a deficient number, since it is larger than the sum of its proper divisors (119137801273).

3401457426503 is a wasteful number, since it uses less digits than its factorization.

3401457426503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294167785.

The product of its (nonzero) digits is 1209600, while the sum is 44.

The spelling of 3401457426503 in words is "three trillion, four hundred one billion, four hundred fifty-seven million, four hundred twenty-six thousand, five hundred three".