167997611354 has 16 divisors (see below), whose sum is σ = 253188513600. Its totient is φ = 83602377504.

The previous prime is 167997611347. The next prime is 167997611399. The reversal of 167997611354 is 453116799761.

167997611354 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 167997611293 and 167997611302.

It is an unprimeable number.

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, 125189 + ... + 593015.

It is an arithmetic number, because the mean of its divisors is an integer number (15824282100).

Almost surely, 2^167997611354 is an apocalyptic number.

167997611354 is a deficient number, since it is larger than the sum of its proper divisors (85190902246).

167997611354 is a wasteful number, since it uses less digits than its factorization.

167997611354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468677.

The product of its digits is 8573040, while the sum is 59.

The spelling of 167997611354 in words is "one hundred sixty-seven billion, nine hundred ninety-seven million, six hundred eleven thousand, three hundred fifty-four".