2101322413010 has 48 divisors (see below), whose sum is σ = 3846813913800. Its totient is φ = 826446504960.

The previous prime is 2101322412967. The next prime is 2101322413031. The reversal of 2101322413010 is 103142231012.

It can be written as a sum of positive squares in 12 ways, for example, as 1000294021609 + 1101028391401 = 1000147^2 + 1049299^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 120142346 + ... + 120159834.

Almost surely, 2^{2101322413010} is an apocalyptic number.

2101322413010 is a deficient number, since it is larger than the sum of its proper divisors (1745491500790).

2101322413010 is a wasteful number, since it uses less digits than its factorization.

2101322413010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20847 (or 20786 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2101322413010 its reverse (103142231012), we get a palindrome (2204464644022).

The spelling of 2101322413010 in words is "two trillion, one hundred one billion, three hundred twenty-two million, four hundred thirteen thousand, ten".