34551143154 has 48 divisors (see below), whose sum is σ = 81770476320. Its totient is φ = 10456692480.

The previous prime is 34551143119. The next prime is 34551143171. The reversal of 34551143154 is 45134115543.

34551143154 is a `hidden beast` number, since 3 + 455 + 11 + 43 + 154 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44962 + ... + 266690.

It is an arithmetic number, because the mean of its divisors is an integer number (1703551590).

Almost surely, 2^34551143154 is an apocalyptic number.

34551143154 is an abundant number, since it is smaller than the sum of its proper divisors (47219333166).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34551143154 is a wasteful number, since it uses less digits than its factorization.

34551143154 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222535 (or 222532 counting only the distinct ones).

The product of its digits is 72000, while the sum is 36.

Adding to 34551143154 its reverse (45134115543), we get a palindrome (79685258697).

The spelling of 34551143154 in words is "thirty-four billion, five hundred fifty-one million, one hundred forty-three thousand, one hundred fifty-four".