3550200334031 has 4 divisors (see below), whose sum is σ = 3823292667432. Its totient is φ = 3277108000632.

The previous prime is 3550200334019. The next prime is 3550200334033. The reversal of 3550200334031 is 1304330020553.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3550200334031 is a prime.

It is a super-2 number, since 2×3550200334031² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3550200333985 and 3550200334003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3550200334033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136546166681 + ... + 136546166706.

It is an arithmetic number, because the mean of its divisors is an integer number (955823166858).

Almost surely, 2^{3550200334031} is an apocalyptic number.

3550200334031 is a deficient number, since it is larger than the sum of its proper divisors (273092333401).

3550200334031 is a wasteful number, since it uses less digits than its factorization.

3550200334031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273092333400.

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 3550200334031 its reverse (1304330020553), we get a palindrome (4854530354584).

The spelling of 3550200334031 in words is "three trillion, five hundred fifty billion, two hundred million, three hundred thirty-four thousand, thirty-one".