131029753226 has 8 divisors (see below), whose sum is σ = 197111041920. Its totient is φ = 65326072588.

The previous prime is 131029753187. The next prime is 131029753241. The reversal of 131029753226 is 622357920131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94401146 + ... + 94402533.

It is an arithmetic number, because the mean of its divisors is an integer number (24638880240).

Almost surely, 2^131029753226 is an apocalyptic number.

131029753226 is a deficient number, since it is larger than the sum of its proper divisors (66081288694).

131029753226 is a wasteful number, since it uses less digits than its factorization.

131029753226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188804028.

The product of its (nonzero) digits is 136080, while the sum is 41.

The spelling of 131029753226 in words is "one hundred thirty-one billion, twenty-nine million, seven hundred fifty-three thousand, two hundred twenty-six".