10345001211112 has 8 divisors (see below), whose sum is σ = 19396877270850. Its totient is φ = 5172500605552.

The previous prime is 10345001211089. The next prime is 10345001211131. The reversal of 10345001211112 is 21111210054301.

It can be written as a sum of positive squares in only one way, i.e., 6518697474276 + 3826303736836 = 2553174^2 + 1956094^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 646562575687 + ... + 646562575702.

Almost surely, 2^{10345001211112} is an apocalyptic number.

It is an amenable number.

10345001211112 is a deficient number, since it is larger than the sum of its proper divisors (9051876059738).

10345001211112 is a wasteful number, since it uses less digits than its factorization.

10345001211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293125151395 (or 1293125151391 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 22.

Adding to 10345001211112 its reverse (21111210054301), we get a palindrome (31456211265413).

The spelling of 10345001211112 in words is "ten trillion, three hundred forty-five billion, one million, two hundred eleven thousand, one hundred twelve".