1151353430 has 8 divisors (see below), whose sum is σ = 2072436192. Its totient is φ = 460541368.

The previous prime is 1151353421. The next prime is 1151353451. The reversal of 1151353430 is 343531511.

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

It is a super-2 number, since 2×1151353430² = 2651229441545529800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1151353430.

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, 57567662 + ... + 57567681.

It is an arithmetic number, because the mean of its divisors is an integer number (259054524).

Almost surely, 2^1151353430 is an apocalyptic number.

1151353430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1151353430 is a deficient number, since it is larger than the sum of its proper divisors (921082762).

1151353430 is a wasteful number, since it uses less digits than its factorization.

1151353430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115135350.

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 1151353430 is about 33931.5992844428. The cubic root of 1151353430 is about 1048.1003991328.

Adding to 1151353430 its reverse (343531511), we get a palindrome (1494884941).

The spelling of 1151353430 in words is "one billion, one hundred fifty-one million, three hundred fifty-three thousand, four hundred thirty".