196021462954 has 8 divisors (see below), whose sum is σ = 294039771840. Its totient is φ = 98008205676.

The previous prime is 196021462933. The next prime is 196021462961. The reversal of 196021462954 is 459264120691.

It is a happy number.

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

It is a super-2 number, since 2×196021462954² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 196021462898 and 196021462907.

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, 1164354 + ... + 1322029.

It is an arithmetic number, because the mean of its divisors is an integer number (36754971480).

Almost surely, 2^196021462954 is an apocalyptic number.

196021462954 is a deficient number, since it is larger than the sum of its proper divisors (98018308886).

196021462954 is a wasteful number, since it uses less digits than its factorization.

196021462954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2525804.

The product of its (nonzero) digits is 933120, while the sum is 49.

The spelling of 196021462954 in words is "one hundred ninety-six billion, twenty-one million, four hundred sixty-two thousand, nine hundred fifty-four".