1010140203 has 8 divisors (see below), whose sum is σ = 1347001488. Its totient is φ = 673352864.

The previous prime is 1010140189. The next prime is 1010140207. The reversal of 1010140203 is 3020410101.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1010140203 - 2⁸ = 1010139947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010140207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38401 + ... + 59117.

It is an arithmetic number, because the mean of its divisors is an integer number (168375186).

Almost surely, 2^1010140203 is an apocalyptic number.

1010140203 is a deficient number, since it is larger than the sum of its proper divisors (336861285).

1010140203 is a wasteful number, since it uses less digits than its factorization.

1010140203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36973.

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

The square root of 1010140203 is about 31782.7028900942. The cubic root of 1010140203 is about 1003.3687067387.

Adding to 1010140203 its reverse (3020410101), we get a palindrome (4030550304).

The spelling of 1010140203 in words is "one billion, ten million, one hundred forty thousand, two hundred three".