3554074018877 has 16 divisors (see below), whose sum is σ = 3893337336240. Its totient is φ = 3229303268352.

The previous prime is 3554074018861. The next prime is 3554074018879. The reversal of 3554074018877 is 7788104704553.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 474508811716 + 3079565207161 = 688846^2 + 1754869^2 .

It is a cyclic number.

It is not a de Polignac number, because 3554074018877 - 2⁴ = 3554074018861 is a prime.

It is a super-2 number, since 2×3554074018877² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3554074018879) 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, 4043483 + ... + 4843335.

It is an arithmetic number, because the mean of its divisors is an integer number (243333583515).

Almost surely, 2^{3554074018877} is an apocalyptic number.

It is an amenable number.

3554074018877 is a deficient number, since it is larger than the sum of its proper divisors (339263317363).

3554074018877 is a wasteful number, since it uses less digits than its factorization.

3554074018877 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808912.

The product of its (nonzero) digits is 26342400, while the sum is 59.

The spelling of 3554074018877 in words is "three trillion, five hundred fifty-four billion, seventy-four million, eighteen thousand, eight hundred seventy-seven".