155340000334 has 16 divisors (see below), whose sum is σ = 243213197472. Its totient is φ = 74270943648.

The previous prime is 155340000323. The next prime is 155340000341. The reversal of 155340000334 is 433000043551.

It is a super-2 number, since 2×155340000334² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 345429 + ... + 655744.

It is an arithmetic number, because the mean of its divisors is an integer number (15200824842).

Almost surely, 2^155340000334 is an apocalyptic number.

155340000334 is a deficient number, since it is larger than the sum of its proper divisors (87873197138).

155340000334 is a wasteful number, since it uses less digits than its factorization.

155340000334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1004571.

The product of its (nonzero) digits is 10800, while the sum is 28.

Adding to 155340000334 its reverse (433000043551), we get a palindrome (588340043885).

The spelling of 155340000334 in words is "one hundred fifty-five billion, three hundred forty million, three hundred thirty-four", and thus it is an aban number.