101030266513 has 16 divisors (see below), whose sum is σ = 110625668352. Its totient is φ = 91503808000.

The previous prime is 101030266471. The next prime is 101030266543. The reversal of 101030266513 is 315662030101.

It is not a de Polignac number, because 101030266513 - 2¹⁷ = 101030135441 is a prime.

It is a super-2 number, since 2×101030266513² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101030266543) 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, 4574808 + ... + 4596838.

It is an arithmetic number, because the mean of its divisors is an integer number (6914104272).

Almost surely, 2^101030266513 is an apocalyptic number.

It is an amenable number.

101030266513 is a deficient number, since it is larger than the sum of its proper divisors (9595401839).

101030266513 is a wasteful number, since it uses less digits than its factorization.

101030266513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23576.

The product of its (nonzero) digits is 3240, while the sum is 28.

Adding to 101030266513 its reverse (315662030101), we get a palindrome (416692296614).

The spelling of 101030266513 in words is "one hundred one billion, thirty million, two hundred sixty-six thousand, five hundred thirteen".