46854061607378 has 32 divisors (see below), whose sum is σ = 70680076513200. Its totient is φ = 23294473629696.

The previous prime is 46854061607369. The next prime is 46854061607387. The reversal of 46854061607378 is 87370616045864.

It is an interprime number because it is at equal distance from previous prime (46854061607369) and next prime (46854061607387).

It can be written as a sum of positive squares in 8 ways, for example, as 26510687215609 + 20343374391769 = 5148853^2 + 4510363^2 .

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, 576319700 + ... + 576400992.

Almost surely, 2^{46854061607378} is an apocalyptic number.

46854061607378 is a deficient number, since it is larger than the sum of its proper divisors (23826014905822).

46854061607378 is a wasteful number, since it uses less digits than its factorization.

46854061607378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83966.

The product of its (nonzero) digits is 162570240, while the sum is 65.

The spelling of 46854061607378 in words is "forty-six trillion, eight hundred fifty-four billion, sixty-one million, six hundred seven thousand, three hundred seventy-eight".