4132012442 has 4 divisors (see below), whose sum is σ = 6198018666. Its totient is φ = 2066006220.

The previous prime is 4132012433. The next prime is 4132012457. The reversal of 4132012442 is 2442102314.

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

It can be written as a sum of positive squares in only one way, i.e., 2660599561 + 1471412881 = 51581^2 + 38359^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1033003109 + ... + 1033003112.

Almost surely, 2^4132012442 is an apocalyptic number.

4132012442 is a deficient number, since it is larger than the sum of its proper divisors (2066006224).

4132012442 is a wasteful number, since it uses less digits than its factorization.

4132012442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2066006223.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 4132012442 is about 64280.7314986381. The cubic root of 4132012442 is about 1604.6754443816.

Adding to 4132012442 its reverse (2442102314), we get a palindrome (6574114756).

The spelling of 4132012442 in words is "four billion, one hundred thirty-two million, twelve thousand, four hundred forty-two".