1147504396829 has 16 divisors (see below), whose sum is σ = 1411340311296. Its totient is φ = 910542124800.

The previous prime is 1147504396823. The next prime is 1147504396903. The reversal of 1147504396829 is 9286934057411.

It is a happy number.

It is not a de Polignac number, because 1147504396829 - 2⁴ = 1147504396813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1147504396823) 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 15 ways as a sum of consecutive naturals, for example, 79032857 + ... + 79047374.

It is an arithmetic number, because the mean of its divisors is an integer number (88208769456).

It is a 1-persistent number, because it is pandigital, but 2⋅1147504396829 = 2295008793658 is not.

Almost surely, 2^{1147504396829} is an apocalyptic number.

It is an amenable number.

1147504396829 is a deficient number, since it is larger than the sum of its proper divisors (263835914467).

1147504396829 is a wasteful number, since it uses less digits than its factorization.

1147504396829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158080316.

The product of its (nonzero) digits is 13063680, while the sum is 59.

The spelling of 1147504396829 in words is "one trillion, one hundred forty-seven billion, five hundred four million, three hundred ninety-six thousand, eight hundred twenty-nine".