1045311542 has 8 divisors (see below), whose sum is σ = 1710509832. Its totient is φ = 475141600.

The previous prime is 1045311529. The next prime is 1045311551. The reversal of 1045311542 is 2451135401.

1045311542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 23757059 + ... + 23757102.

It is an arithmetic number, because the mean of its divisors is an integer number (213813729).

Almost surely, 2^1045311542 is an apocalyptic number.

1045311542 is a deficient number, since it is larger than the sum of its proper divisors (665198290).

1045311542 is a wasteful number, since it uses less digits than its factorization.

1045311542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47514174.

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 1045311542 is about 32331.2780755726. The cubic root of 1045311542 is about 1014.8812958644.

Adding to 1045311542 its reverse (2451135401), we get a palindrome (3496446943).

The spelling of 1045311542 in words is "one billion, forty-five million, three hundred eleven thousand, five hundred forty-two".