1451012134 has 32 divisors (see below), whose sum is σ = 2600398080. Its totient is φ = 598490400.

The previous prime is 1451012119. The next prime is 1451012141. The reversal of 1451012134 is 4312101541.

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 15 ways as a sum of consecutive naturals, for example, 26122 + ... + 59869.

It is an arithmetic number, because the mean of its divisors is an integer number (81262440).

Almost surely, 2^1451012134 is an apocalyptic number.

1451012134 is a deficient number, since it is larger than the sum of its proper divisors (1149385946).

1451012134 is a wasteful number, since it uses less digits than its factorization.

1451012134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86076.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1451012134 is about 38092.1531814625. The cubic root of 1451012134 is about 1132.1144876028.

Adding to 1451012134 its reverse (4312101541), we get a palindrome (5763113675).

The spelling of 1451012134 in words is "one billion, four hundred fifty-one million, twelve thousand, one hundred thirty-four".