46226046420240 has 80 divisors (see below), whose sum is σ = 143493612213888. Its totient is φ = 12310354889728.

The previous prime is 46226046420233. The next prime is 46226046420251. The reversal of 46226046420240 is 4202464062264.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a junction number, because it is equal to n+sod(n) for n = 46226046420192 and 46226046420201.

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, 129437109 + ... + 129793748.

Almost surely, 2^{46226046420240} is an apocalyptic number.

46226046420240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46226046420240 is an abundant number, since it is smaller than the sum of its proper divisors (97267565793648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46226046420240 is a wasteful number, since it uses less digits than its factorization.

46226046420240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259231616 (or 259231610 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 42.

The spelling of 46226046420240 in words is "forty-six trillion, two hundred twenty-six billion, forty-six million, four hundred twenty thousand, two hundred forty".