1010510010 has 24 divisors (see below), whose sum is σ = 2627326260. Its totient is φ = 269469312.

The previous prime is 1010510009. The next prime is 1010510021. The reversal of 1010510010 is 100150101.

It can be written as a sum of positive squares in 2 ways, for example, as 992439009 + 18071001 = 31503^2 + 4251^2 .

It is a super-2 number, since 2×1010510010² = 2042260960620400200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1010509974 and 1010510001.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5613855 + ... + 5614034.

Almost surely, 2^1010510010 is an apocalyptic number.

1010510010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010510010 is an abundant number, since it is smaller than the sum of its proper divisors (1616816250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010510010 is a wasteful number, since it uses less digits than its factorization.

1010510010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11227902 (or 11227899 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 9.

The square root of 1010510010 is about 31788.5200976705. The cubic root of 1010510010 is about 1003.4911344635.

Adding to 1010510010 its reverse (100150101), we get a palindrome (1110660111).

The spelling of 1010510010 in words is "one billion, ten million, five hundred ten thousand, ten".