1002100011037 has 2 divisors, whose sum is σ = 1002100011038. Its totient is φ = 1002100011036.

The previous prime is 1002100010999. The next prime is 1002100011089. The reversal of 1002100011037 is 7301100012001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 679645252836 + 322454758201 = 824406^2 + 567851^2 .

It is a cyclic number.

It is not a de Polignac number, because 1002100011037 - 2¹⁹ = 1002099486749 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1002100011037.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1002100011097) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 501050005518 + 501050005519.

It is an arithmetic number, because the mean of its divisors is an integer number (501050005519).

Almost surely, 2^{1002100011037} is an apocalyptic number.

It is an amenable number.

1002100011037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1002100011037 is an equidigital number, since it uses as much as digits as its factorization.

1002100011037 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 42, while the sum is 16.

Adding to 1002100011037 its reverse (7301100012001), we get a palindrome (8303200023038).

The spelling of 1002100011037 in words is "one trillion, two billion, one hundred million, eleven thousand, thirty-seven".