1042151124 has 24 divisors (see below), whose sum is σ = 2779069888. Its totient is φ = 297757440.

The previous prime is 1042151057. The next prime is 1042151177. The reversal of 1042151124 is 4211512401.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 1042151124.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 6203197 + ... + 6203364.

Almost surely, 2^1042151124 is an apocalyptic number.

1042151124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1042151124 is an abundant number, since it is smaller than the sum of its proper divisors (1736918764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1042151124 is a wasteful number, since it uses less digits than its factorization.

1042151124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12406575 (or 12406573 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 1042151124 is about 32282.3655267082. The cubic root of 1042151124 is about 1013.8574584986.

Adding to 1042151124 its reverse (4211512401), we get a palindrome (5253663525).

The spelling of 1042151124 in words is "one billion, forty-two million, one hundred fifty-one thousand, one hundred twenty-four".