46568378404354 has 4 divisors (see below), whose sum is σ = 69852567606534. Its totient is φ = 23284189202176.

The previous prime is 46568378404321. The next prime is 46568378404357. The reversal of 46568378404354 is 45340487386564.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 45218429536225 + 1349948868129 = 6724465^2 + 1161873^2 .

It is a super-2 number, since 2×46568378404354² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46568378404354.

It is not an unprimeable number, because it can be changed into a prime (46568378404357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11642094601087 + ... + 11642094601090.

Almost surely, 2^{46568378404354} is an apocalyptic number.

46568378404354 is a deficient number, since it is larger than the sum of its proper divisors (23284189202180).

46568378404354 is a wasteful number, since it uses less digits than its factorization.

46568378404354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23284189202179.

The product of its (nonzero) digits is 928972800, while the sum is 67.

The spelling of 46568378404354 in words is "forty-six trillion, five hundred sixty-eight billion, three hundred seventy-eight million, four hundred four thousand, three hundred fifty-four".