101212010010002 has 16 divisors (see below), whose sum is σ = 153524819518200. Its totient is φ = 50037077460480.

The previous prime is 101212010009953. The next prime is 101212010010107. The reversal of 101212010010002 is 200010010212101.

It can be written as a sum of positive squares in 4 ways, for example, as 45397827559681 + 55814182450321 = 6737791^2 + 7470889^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27330374 + ... + 30811902.

Almost surely, 2^{101212010010002} is an apocalyptic number.

101212010010002 is a deficient number, since it is larger than the sum of its proper divisors (52312809508198).

101212010010002 is a wasteful number, since it uses less digits than its factorization.

101212010010002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3644941.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 101212010010002 its reverse (200010010212101), we get a palindrome (301222020222103).

The spelling of 101212010010002 in words is "one hundred one trillion, two hundred twelve billion, ten million, ten thousand, two".