29453149354 has 16 divisors (see below), whose sum is σ = 44910696960. Its totient is φ = 14482989360.

The previous prime is 29453149351. The next prime is 29453149361. The reversal of 29453149354 is 45394135492.

It is a junction number, because it is equal to n+sod(n) for n = 29453149298 and 29453149307.

It is not an unprimeable number, because it can be changed into a prime (29453149351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1067667 + ... + 1094905.

It is an arithmetic number, because the mean of its divisors is an integer number (2806918560).

Almost surely, 2^29453149354 is an apocalyptic number.

29453149354 is a deficient number, since it is larger than the sum of its proper divisors (15457547606).

29453149354 is a wasteful number, since it uses less digits than its factorization.

29453149354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36165.

The product of its digits is 2332800, while the sum is 49.

The spelling of 29453149354 in words is "twenty-nine billion, four hundred fifty-three million, one hundred forty-nine thousand, three hundred fifty-four".