3550232122 has 4 divisors (see below), whose sum is σ = 5325348186. Its totient is φ = 1775116060.

The previous prime is 3550232057. The next prime is 3550232131. The reversal of 3550232122 is 2212320553.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2212320553 = 73 ⋅30305761.

It can be written as a sum of positive squares in only one way, i.e., 2526168121 + 1024064001 = 50261^2 + 32001^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 887558029 + ... + 887558032.

Almost surely, 2^3550232122 is an apocalyptic number.

3550232122 is a deficient number, since it is larger than the sum of its proper divisors (1775116064).

3550232122 is a wasteful number, since it uses less digits than its factorization.

3550232122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1775116063.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 3550232122 is about 59583.8243317765. The cubic root of 3550232122 is about 1525.5235499888.

Adding to 3550232122 its reverse (2212320553), we get a palindrome (5762552675).

The spelling of 3550232122 in words is "three billion, five hundred fifty million, two hundred thirty-two thousand, one hundred twenty-two".