12037751434106 has 4 divisors (see below), whose sum is σ = 18056627151162. Its totient is φ = 6018875717052.

The previous prime is 12037751434091. The next prime is 12037751434127. The reversal of 12037751434106 is 60143415773021.

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., 8275086456025 + 3762664978081 = 2876645^2 + 1939759^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3009437858525 + ... + 3009437858528.

Almost surely, 2^{12037751434106} is an apocalyptic number.

12037751434106 is a deficient number, since it is larger than the sum of its proper divisors (6018875717056).

12037751434106 is an equidigital number, since it uses as much as digits as its factorization.

12037751434106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6018875717055.

The product of its (nonzero) digits is 423360, while the sum is 44.

The spelling of 12037751434106 in words is "twelve trillion, thirty-seven billion, seven hundred fifty-one million, four hundred thirty-four thousand, one hundred six".