1001423010 has 32 divisors (see below), whose sum is σ = 2746760832. Its totient is φ = 228896640.

The previous prime is 1001422999. The next prime is 1001423011. The reversal of 1001423010 is 103241001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1001423011) 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, 2384131 + ... + 2384550.

It is an arithmetic number, because the mean of its divisors is an integer number (85836276).

Almost surely, 2^1001423010 is an apocalyptic number.

1001423010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001423010 is an abundant number, since it is smaller than the sum of its proper divisors (1745337822).

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

1001423010 is a wasteful number, since it uses less digits than its factorization.

1001423010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4768698.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1001423010 is about 31645.2683666927. The cubic root of 1001423010 is about 1000.4741118491.

Adding to 1001423010 its reverse (103241001), we get a palindrome (1104664011).

The spelling of 1001423010 in words is "one billion, one million, four hundred twenty-three thousand, ten".