3540005264145 has 32 divisors (see below), whose sum is σ = 6475415581440. Its totient is φ = 1617722346240.

The previous prime is 3540005264111. The next prime is 3540005264149. The reversal of 3540005264145 is 5414625000453.

It is not a de Polignac number, because 3540005264145 - 2¹⁴ = 3540005247761 is a prime.

It is a super-2 number, since 2×3540005264145² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3540005264149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5591650 + ... + 6192459.

It is an arithmetic number, because the mean of its divisors is an integer number (202356736920).

Almost surely, 2^{3540005264145} is an apocalyptic number.

3540005264145 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3540005264145 is a deficient number, since it is larger than the sum of its proper divisors (2935410317295).

3540005264145 is a wasteful number, since it uses less digits than its factorization.

3540005264145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11786985.

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 3540005264145 in words is "three trillion, five hundred forty billion, five million, two hundred sixty-four thousand, one hundred forty-five".