1042110454 has 16 divisors (see below), whose sum is σ = 1948882176. Its totient is φ = 406017000.

The previous prime is 1042110337. The next prime is 1042110467. The reversal of 1042110454 is 4540112401.

It is a super-2 number, since 2×1042110454² = 2171988396672172232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3383322 + ... + 3383629.

It is an arithmetic number, because the mean of its divisors is an integer number (121805136).

Almost surely, 2^1042110454 is an apocalyptic number.

1042110454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1042110454 is a deficient number, since it is larger than the sum of its proper divisors (906771722).

1042110454 is a wasteful number, since it uses less digits than its factorization.

1042110454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6766971.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1042110454 is about 32281.7356100938. The cubic root of 1042110454 is about 1013.8442697143.

Adding to 1042110454 its reverse (4540112401), we get a palindrome (5582222855).

The spelling of 1042110454 in words is "one billion, forty-two million, one hundred ten thousand, four hundred fifty-four".