3540336223477 has 4 divisors (see below), whose sum is σ = 3600341922240. Its totient is φ = 3480330524716.

The previous prime is 3540336223397. The next prime is 3540336223547. The reversal of 3540336223477 is 7743226330453.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3540336223477 - 2³⁹ = 2990580409589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3540336223477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3540336223777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30002849293 + ... + 30002849410.

It is an arithmetic number, because the mean of its divisors is an integer number (900085480560).

Almost surely, 2^{3540336223477} is an apocalyptic number.

It is an amenable number.

3540336223477 is a deficient number, since it is larger than the sum of its proper divisors (60005698763).

3540336223477 is an equidigital number, since it uses as much as digits as its factorization.

3540336223477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60005698762.

The product of its (nonzero) digits is 7620480, while the sum is 49.

The spelling of 3540336223477 in words is "three trillion, five hundred forty billion, three hundred thirty-six million, two hundred twenty-three thousand, four hundred seventy-seven".