3540404145100 has 18 divisors (see below), whose sum is σ = 7682676995084. Its totient is φ = 1416161658000.

The previous prime is 3540404145079. The next prime is 3540404145101. The reversal of 3540404145100 is 15414040453.

It is not an unprimeable number, because it can be changed into a prime (3540404145101) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17702020626 + ... + 17702020825.

Almost surely, 2^{3540404145100} is an apocalyptic number.

It is an amenable number.

3540404145100 is an abundant number, since it is smaller than the sum of its proper divisors (4142272849984).

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

3540404145100 is a wasteful number, since it uses less digits than its factorization.

3540404145100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35404041465 (or 35404041458 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 3540404145100 its reverse (15414040453), we get a palindrome (3555818185553).

The spelling of 3540404145100 in words is "three trillion, five hundred forty billion, four hundred four million, one hundred forty-five thousand, one hundred".