17412351340940 has 48 divisors (see below), whose sum is σ = 38491831953120. Its totient is φ = 6598129674240.

The previous prime is 17412351340939. The next prime is 17412351340957. The reversal of 17412351340940 is 4904315321471.

It is a super-2 number, since 2×17412351340940² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 17412351340891 and 17412351340900.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10055900 + ... + 11659580.

It is an arithmetic number, because the mean of its divisors is an integer number (801913165690).

Almost surely, 2^{17412351340940} is an apocalyptic number.

17412351340940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

17412351340940 is an abundant number, since it is smaller than the sum of its proper divisors (21079480612180).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

17412351340940 is a wasteful number, since it uses less digits than its factorization.

17412351340940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1632282 (or 1632280 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The spelling of 17412351340940 in words is "seventeen trillion, four hundred twelve billion, three hundred fifty-one million, three hundred forty thousand, nine hundred forty".