4957319202122 has 32 divisors (see below), whose sum is σ = 8853087680640. Its totient is φ = 2037615390720.

The previous prime is 4957319202091. The next prime is 4957319202167. The reversal of 4957319202122 is 2212029137594.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73156343 + ... + 73224074.

It is an arithmetic number, because the mean of its divisors is an integer number (276658990020).

Almost surely, 2^{4957319202122} is an apocalyptic number.

4957319202122 is a deficient number, since it is larger than the sum of its proper divisors (3895768478518).

4957319202122 is a wasteful number, since it uses less digits than its factorization.

4957319202122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146380526.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 4957319202122 in words is "four trillion, nine hundred fifty-seven billion, three hundred nineteen million, two hundred two thousand, one hundred twenty-two".