3100142434 has 8 divisors (see below), whose sum is σ = 4650851520. Its totient is φ = 1549858596.

The previous prime is 3100142401. The next prime is 3100142453. The reversal of 3100142434 is 4342410013.

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

It is a super-2 number, since 2×3100142434² = 19221766222174888712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87414 + ... + 117649.

It is an arithmetic number, because the mean of its divisors is an integer number (581356440).

Almost surely, 2^3100142434 is an apocalyptic number.

3100142434 is a deficient number, since it is larger than the sum of its proper divisors (1550709086).

3100142434 is a wasteful number, since it uses less digits than its factorization.

3100142434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212624.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3100142434 is about 55678.9227086875. The cubic root of 3100142434 is about 1458.1220669877.

Adding to 3100142434 its reverse (4342410013), we get a palindrome (7442552447).

The spelling of 3100142434 in words is "three billion, one hundred million, one hundred forty-two thousand, four hundred thirty-four".