10020302001131 has 16 divisors (see below), whose sum is σ = 11006668300800. Its totient is φ = 9079862920128.

The previous prime is 10020302001121. The next prime is 10020302001137. The reversal of 10020302001131 is 13110020302001.

It is not a de Polignac number, because 10020302001131 - 2⁶ = 10020302001067 is a prime.

It is a super-2 number, since 2×10020302001131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10020302001137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12515015 + ... + 13291583.

It is an arithmetic number, because the mean of its divisors is an integer number (687916768800).

Almost surely, 2^{10020302001131} is an apocalyptic number.

10020302001131 is a deficient number, since it is larger than the sum of its proper divisors (986366299669).

10020302001131 is a wasteful number, since it uses less digits than its factorization.

10020302001131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806138.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 10020302001131 its reverse (13110020302001), we get a palindrome (23130322303132).

It can be divided in two parts, 10020302001 and 131, that multiplied together give a palindrome (1312659562131).

The spelling of 10020302001131 in words is "ten trillion, twenty billion, three hundred two million, one thousand, one hundred thirty-one".