873533340134 has 32 divisors (see below), whose sum is σ = 1613845160256. Its totient is φ = 345323295360.

The previous prime is 873533340131. The next prime is 873533340137. The reversal of 873533340134 is 431043335378.

It is an interprime number because it is at equal distance from previous prime (873533340131) and next prime (873533340137).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (873533340131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1486397 + ... + 1989080.

It is an arithmetic number, because the mean of its divisors is an integer number (50432661258).

Almost surely, 2^873533340134 is an apocalyptic number.

873533340134 is a deficient number, since it is larger than the sum of its proper divisors (740311820122).

873533340134 is a wasteful number, since it uses less digits than its factorization.

873533340134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3476880.

The product of its (nonzero) digits is 1088640, while the sum is 44.

The spelling of 873533340134 in words is "eight hundred seventy-three billion, five hundred thirty-three million, three hundred forty thousand, one hundred thirty-four".