10101031077 has 16 divisors (see below), whose sum is σ = 13638627072. Its totient is φ = 6649052160.

The previous prime is 10101031069. The next prime is 10101031081. The reversal of 10101031077 is 77013010101.

It is not a de Polignac number, because 10101031077 - 2³ = 10101031069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101031037) 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, 85153 + ... + 165689.

It is an arithmetic number, because the mean of its divisors is an integer number (852414192).

Almost surely, 2^10101031077 is an apocalyptic number.

It is an amenable number.

10101031077 is a deficient number, since it is larger than the sum of its proper divisors (3537595995).

10101031077 is an equidigital number, since it uses as much as digits as its factorization.

10101031077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81068.

The product of its (nonzero) digits is 147, while the sum is 21.

Adding to 10101031077 its reverse (77013010101), we get a palindrome (87114041178).

The spelling of 10101031077 in words is "ten billion, one hundred one million, thirty-one thousand, seventy-seven".