1030439151 has 40 divisors (see below), whose sum is σ = 1771149600. Its totient is φ = 584822592.

The previous prime is 1030439149. The next prime is 1030439153. The reversal of 1030439151 is 1519340301.

It is an interprime number because it is at equal distance from previous prime (1030439149) and next prime (1030439153).

It is not a de Polignac number, because 1030439151 - 2¹ = 1030439149 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030439153) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 78385 + ... + 90581.

It is an arithmetic number, because the mean of its divisors is an integer number (44278740).

Almost surely, 2^1030439151 is an apocalyptic number.

1030439151 is a deficient number, since it is larger than the sum of its proper divisors (740710449).

1030439151 is a wasteful number, since it uses less digits than its factorization.

1030439151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12365 (or 12356 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 1030439151 is about 32100.4540622092. The cubic root of 1030439151 is about 1010.0451409423.

Adding to 1030439151 its reverse (1519340301), we get a palindrome (2549779452).

It can be divided in two parts, 10304 and 39151, that added together give a triangular number (49455 = T₃₁₄).

The spelling of 1030439151 in words is "one billion, thirty million, four hundred thirty-nine thousand, one hundred fifty-one".