101031306411 has 16 divisors (see below), whose sum is σ = 153999897344. Its totient is φ = 57714388704.

The previous prime is 101031306377. The next prime is 101031306469. The reversal of 101031306411 is 114603130101.

It is not a de Polignac number, because 101031306411 - 2⁷ = 101031306283 is a prime.

It is a super-2 number, since 2×101031306411² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101031306811) 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, 671161 + ... + 807786.

It is an arithmetic number, because the mean of its divisors is an integer number (9624993584).

Almost surely, 2^101031306411 is an apocalyptic number.

101031306411 is a deficient number, since it is larger than the sum of its proper divisors (52968590933).

101031306411 is a wasteful number, since it uses less digits than its factorization.

101031306411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1482210.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 101031306411 its reverse (114603130101), we get a palindrome (215634436512).

The spelling of 101031306411 in words is "one hundred one billion, thirty-one million, three hundred six thousand, four hundred eleven".