1030426145 has 48 divisors (see below), whose sum is σ = 1551312000. Its totient is φ = 652942080.

The previous prime is 1030426127. The next prime is 1030426181. The reversal of 1030426145 is 5416240301.

1030426145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1030426145 - 2⁸ = 1030425889 is a prime.

It is a super-2 number, since 2×1030426145² = 2123556080599122050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 188156 + ... + 193554.

It is an arithmetic number, because the mean of its divisors is an integer number (32319000).

Almost surely, 2^1030426145 is an apocalyptic number.

It is an amenable number.

1030426145 is a deficient number, since it is larger than the sum of its proper divisors (520885855).

1030426145 is a wasteful number, since it uses less digits than its factorization.

1030426145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5478 (or 5471 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1030426145 is about 32100.2514787657. The cubic root of 1030426145 is about 1010.0408913941.

Adding to 1030426145 its reverse (5416240301), we get a palindrome (6446666446).

The spelling of 1030426145 in words is "one billion, thirty million, four hundred twenty-six thousand, one hundred forty-five".