3150121434 has 32 divisors (see below), whose sum is σ = 6460929024. Its totient is φ = 1023366960.

The previous prime is 3150121427. The next prime is 3150121439. The reversal of 3150121434 is 4341210513.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3150121439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106269 + ... + 132639.

It is an arithmetic number, because the mean of its divisors is an integer number (201904032).

Almost surely, 2^3150121434 is an apocalyptic number.

3150121434 is an abundant number, since it is smaller than the sum of its proper divisors (3310807590).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3150121434 is a wasteful number, since it uses less digits than its factorization.

3150121434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26882.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 3150121434 is about 56125.9426112382. The cubic root of 3150121434 is about 1465.9160456480.

Adding to 3150121434 its reverse (4341210513), we get a palindrome (7491331947).

The spelling of 3150121434 in words is "three billion, one hundred fifty million, one hundred twenty-one thousand, four hundred thirty-four".