3540383388690 has 32 divisors (see below), whose sum is σ = 8497071011520. Its totient is φ = 944085472704.

The previous prime is 3540383388679. The next prime is 3540383388701. The reversal of 3540383388690 is 968833830453.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3540383388679) and next prime (3540383388701).

It is a super-2 number, since 2×3540383388690² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 718701 + ... + 2756319.

It is an arithmetic number, because the mean of its divisors is an integer number (265533469110).

Almost surely, 2^{3540383388690} is an apocalyptic number.

3540383388690 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3540383388690 is an abundant number, since it is smaller than the sum of its proper divisors (4956687622830).

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

3540383388690 is a wasteful number, since it uses less digits than its factorization.

3540383388690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2095546.

The product of its (nonzero) digits is 44789760, while the sum is 60.

The spelling of 3540383388690 in words is "three trillion, five hundred forty billion, three hundred eighty-three million, three hundred eighty-eight thousand, six hundred ninety".