34135551554 has 16 divisors (see below), whose sum is σ = 55148678592. Its totient is φ = 15752974608.

The previous prime is 34135551539. The next prime is 34135551559. The reversal of 34135551554 is 45515553143.

It is not an unprimeable number, because it can be changed into a prime (34135551559) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154307 + ... + 303449.

It is an arithmetic number, because the mean of its divisors is an integer number (3446792412).

Almost surely, 2^34135551554 is an apocalyptic number.

34135551554 is a deficient number, since it is larger than the sum of its proper divisors (21013127038).

34135551554 is a wasteful number, since it uses less digits than its factorization.

34135551554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157961.

The product of its digits is 450000, while the sum is 41.

The spelling of 34135551554 in words is "thirty-four billion, one hundred thirty-five million, five hundred fifty-one thousand, five hundred fifty-four".