46463331240 has 64 divisors (see below), whose sum is σ = 154877774400. Its totient is φ = 12390221376.

The previous prime is 46463331217. The next prime is 46463331281. The reversal of 46463331240 is 4213336464.

46463331240 is a `hidden beast` number, since 4 + 6 + 4 + 633 + 3 + 12 + 4 + 0 = 666.

46463331240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×46463331240² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 46463331195 and 46463331204.

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, 21509722 + ... + 21511881.

It is an arithmetic number, because the mean of its divisors is an integer number (2419965225).

Almost surely, 2^46463331240 is an apocalyptic number.

46463331240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

46463331240 is an abundant number, since it is smaller than the sum of its proper divisors (108414443160).

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

46463331240 is a wasteful number, since it uses less digits than its factorization.

46463331240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43021623 (or 43021613 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

The spelling of 46463331240 in words is "forty-six billion, four hundred sixty-three million, three hundred thirty-one thousand, two hundred forty".