1151435045 has 16 divisors (see below), whose sum is σ = 1404708480. Its totient is φ = 905889600.

The previous prime is 1151435023. The next prime is 1151435063. The reversal of 1151435045 is 5405341511.

It is not a de Polignac number, because 1151435045 - 2⁶ = 1151434981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1151434999 and 1151435017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 144875 + ... + 152615.

It is an arithmetic number, because the mean of its divisors is an integer number (87794280).

Almost surely, 2^1151435045 is an apocalyptic number.

It is an amenable number.

1151435045 is a deficient number, since it is larger than the sum of its proper divisors (253273435).

1151435045 is an equidigital number, since it uses as much as digits as its factorization.

1151435045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8236.

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 1151435045 is about 33932.8019031733. The cubic root of 1151435045 is about 1048.1251638114.

Adding to 1151435045 its reverse (5405341511), we get a palindrome (6556776556).

The spelling of 1151435045 in words is "one billion, one hundred fifty-one million, four hundred thirty-five thousand, forty-five".