1501343134 has 16 divisors (see below), whose sum is σ = 2392640208. Its totient is φ = 704098432.

The previous prime is 1501343131. The next prime is 1501343143. The reversal of 1501343134 is 4313431051.

It is a junction number, because it is equal to n+sod(n) for n = 1501343099 and 1501343108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1501343131) by changing a digit.

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, 65392 + ... + 85315.

It is an arithmetic number, because the mean of its divisors is an integer number (149540013).

Almost surely, 2^1501343134 is an apocalyptic number.

1501343134 is a deficient number, since it is larger than the sum of its proper divisors (891297074).

1501343134 is a wasteful number, since it uses less digits than its factorization.

1501343134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151019.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1501343134 is about 38747.1693675809. The cubic root of 1501343134 is about 1145.0558083182.

Adding to 1501343134 its reverse (4313431051), we get a palindrome (5814774185).

The spelling of 1501343134 in words is "one billion, five hundred one million, three hundred forty-three thousand, one hundred thirty-four".