157735672019222 has 8 divisors (see below), whose sum is σ = 258112917849672. Its totient is φ = 71698032736000.

The previous prime is 157735672019207. The next prime is 157735672019251. The reversal of 157735672019222 is 222910276537751.

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

It is a congruent number.

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, 3584901636779 + ... + 3584901636822.

It is an arithmetic number, because the mean of its divisors is an integer number (32264114731209).

Almost surely, 2^{157735672019222} is an apocalyptic number.

157735672019222 is a deficient number, since it is larger than the sum of its proper divisors (100377245830450).

157735672019222 is a wasteful number, since it uses less digits than its factorization.

157735672019222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7169803273614.

The product of its (nonzero) digits is 22226400, while the sum is 59.

The spelling of 157735672019222 in words is "one hundred fifty-seven trillion, seven hundred thirty-five billion, six hundred seventy-two million, nineteen thousand, two hundred twenty-two".