1000310012122 has 8 divisors (see below), whose sum is σ = 1508005044000. Its totient is φ = 497641664124.

The previous prime is 1000310012101. The next prime is 1000310012291. The reversal of 1000310012122 is 2212100130001.

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

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, 1256670472 + ... + 1256671267.

It is an arithmetic number, because the mean of its divisors is an integer number (188500630500).

Almost surely, 2^{1000310012122} is an apocalyptic number.

1000310012122 is a deficient number, since it is larger than the sum of its proper divisors (507695031878).

1000310012122 is a wasteful number, since it uses less digits than its factorization.

1000310012122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2513341940.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1000310012122 its reverse (2212100130001), we get a palindrome (3212410142123).

The spelling of 1000310012122 in words is "one trillion, three hundred ten million, twelve thousand, one hundred twenty-two".