154354430260112 has 10 divisors (see below), whose sum is σ = 299061708628998. Its totient is φ = 77177215130048.

The previous prime is 154354430260073. The next prime is 154354430260141. The reversal of 154354430260112 is 211062034453451.

It can be written as a sum of positive squares in only one way, i.e., 125800540295056 + 28553889965056 = 11216084^2 + 5343584^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 154354430260112.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4823575945613 + ... + 4823575945644.

Almost surely, 2^{154354430260112} is an apocalyptic number.

It is an amenable number.

154354430260112 is a deficient number, since it is larger than the sum of its proper divisors (144707278368886).

154354430260112 is an equidigital number, since it uses as much as digits as its factorization.

154354430260112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9647151891265 (or 9647151891259 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 41.

The spelling of 154354430260112 in words is "one hundred fifty-four trillion, three hundred fifty-four billion, four hundred thirty million, two hundred sixty thousand, one hundred twelve".