1042210250 has 32 divisors (see below), whose sum is σ = 1974563136. Its totient is φ = 411853200.

The previous prime is 1042210243. The next prime is 1042210271. The reversal of 1042210250 is 520122401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4364 + ... + 45863.

It is an arithmetic number, because the mean of its divisors is an integer number (61705098).

Almost surely, 2^1042210250 is an apocalyptic number.

1042210250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042210250 is a deficient number, since it is larger than the sum of its proper divisors (932352886).

1042210250 is an equidigital number, since it uses as much as digits as its factorization.

1042210250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50327 (or 50317 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 1042210250 is about 32283.2812768467. The cubic root of 1042210250 is about 1013.8766317263.

Adding to 1042210250 its reverse (520122401), we get a palindrome (1562332651).

The spelling of 1042210250 in words is "one billion, forty-two million, two hundred ten thousand, two hundred fifty".