10405000030354 has 16 divisors (see below), whose sum is σ = 15673006939392. Its totient is φ = 5180679947008.

The previous prime is 10405000030349. The next prime is 10405000030391. The reversal of 10405000030354 is 45303000050401.

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, 2551759 + ... + 5226994.

It is an arithmetic number, because the mean of its divisors is an integer number (979562933712).

Almost surely, 2^{10405000030354} is an apocalyptic number.

10405000030354 is a deficient number, since it is larger than the sum of its proper divisors (5268006909038).

10405000030354 is a wasteful number, since it uses less digits than its factorization.

10405000030354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7781561.

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 10405000030354 its reverse (45303000050401), we get a palindrome (55708000080755).

The spelling of 10405000030354 in words is "ten trillion, four hundred five billion, thirty thousand, three hundred fifty-four".