3505335346140 has 48 divisors (see below), whose sum is σ = 9901796855328. Its totient is φ = 926483912704.

The previous prime is 3505335346081. The next prime is 3505335346147. The reversal of 3505335346140 is 416435335053.

It is a super-2 number, since 2×3505335346140² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3505335346092 and 3505335346101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3505335346147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 258498777 + ... + 258512336.

It is an arithmetic number, because the mean of its divisors is an integer number (206287434486).

Almost surely, 2^{3505335346140} is an apocalyptic number.

3505335346140 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3505335346140 is an abundant number, since it is smaller than the sum of its proper divisors (6396461509188).

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

3505335346140 is a wasteful number, since it uses less digits than its factorization.

3505335346140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517011238 (or 517011236 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 42.

The spelling of 3505335346140 in words is "three trillion, five hundred five billion, three hundred thirty-five million, three hundred forty-six thousand, one hundred forty".