3551150242 has 8 divisors (see below), whose sum is σ = 5326978896. Its totient is φ = 1775490612.

The previous prime is 3551150231. The next prime is 3551150243. The reversal of 3551150242 is 2420511553.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×3551150242² = 25221336082513317128, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3551150242.

It is not an unprimeable number, because it can be changed into a prime (3551150243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55513 + ... + 100915.

It is an arithmetic number, because the mean of its divisors is an integer number (665872362).

Almost surely, 2^3551150242 is an apocalyptic number.

3551150242 is a deficient number, since it is larger than the sum of its proper divisors (1775828654).

3551150242 is a wasteful number, since it uses less digits than its factorization.

3551150242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84512.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 3551150242 is about 59591.5282737404. The cubic root of 3551150242 is about 1525.6550430775.

Adding to 3551150242 its reverse (2420511553), we get a palindrome (5971661795).

The spelling of 3551150242 in words is "three billion, five hundred fifty-one million, one hundred fifty thousand, two hundred forty-two".