1010230040 has 32 divisors (see below), whose sum is σ = 2286172080. Its totient is φ = 401753472.

The previous prime is 1010230021. The next prime is 1010230061. The reversal of 1010230040 is 400320101.

It is a happy number.

1010230040 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66074 + ... + 79913.

Almost surely, 2^1010230040 is an apocalyptic number.

1010230040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010230040 is an abundant number, since it is smaller than the sum of its proper divisors (1275942040).

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

1010230040 is a wasteful number, since it uses less digits than its factorization.

1010230040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146171 (or 146167 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 1010230040 is about 31784.1161588615. The cubic root of 1010230040 is about 1003.3984507822.

Adding to 1010230040 its reverse (400320101), we get a palindrome (1410550141).

The spelling of 1010230040 in words is "one billion, ten million, two hundred thirty thousand, forty".