1010140055 has 32 divisors (see below), whose sum is σ = 1258018944. Its totient is φ = 778346496.

The previous prime is 1010140049. The next prime is 1010140063. The reversal of 1010140055 is 5500410101.

It is a cyclic number.

It is not a de Polignac number, because 1010140055 - 2²⁸ = 741704599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3646577 + ... + 3646853.

It is an arithmetic number, because the mean of its divisors is an integer number (39313092).

Almost surely, 2^1010140055 is an apocalyptic number.

1010140055 is a deficient number, since it is larger than the sum of its proper divisors (247878889).

1010140055 is a wasteful number, since it uses less digits than its factorization.

1010140055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555.

The product of its (nonzero) digits is 100, while the sum is 17.

The square root of 1010140055 is about 31782.7005617836. The cubic root of 1010140055 is about 1003.3686577360.

Adding to 1010140055 its reverse (5500410101), we get a palindrome (6510550156).

The spelling of 1010140055 in words is "one billion, ten million, one hundred forty thousand, fifty-five".