1151010422 has 8 divisors (see below), whose sum is σ = 1729616976. Its totient is φ = 574471432.

The previous prime is 1151010407. The next prime is 1151010433. The reversal of 1151010422 is 2240101511.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1151010422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515498 + ... + 517725.

It is an arithmetic number, because the mean of its divisors is an integer number (216202122).

Almost surely, 2^1151010422 is an apocalyptic number.

1151010422 is a deficient number, since it is larger than the sum of its proper divisors (578606554).

1151010422 is a wasteful number, since it uses less digits than its factorization.

1151010422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033782.

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 1151010422 is about 33926.5445042669. The cubic root of 1151010422 is about 1047.9963064134.

Adding to 1151010422 its reverse (2240101511), we get a palindrome (3391111933).

The spelling of 1151010422 in words is "one billion, one hundred fifty-one million, ten thousand, four hundred twenty-two".