146100003640 has 32 divisors (see below), whose sum is σ = 340060356000. Its totient is φ = 56424828544.

The previous prime is 146100003617. The next prime is 146100003697. The reversal of 146100003640 is 46300001641.

It is a super-2 number, since 2×146100003640² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62972980 + ... + 62975299.

It is an arithmetic number, because the mean of its divisors is an integer number (10626886125).

Almost surely, 2^146100003640 is an apocalyptic number.

146100003640 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

146100003640 is an abundant number, since it is smaller than the sum of its proper divisors (193960352360).

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

146100003640 is a wasteful number, since it uses less digits than its factorization.

146100003640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 125948319 (or 125948315 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The spelling of 146100003640 in words is "one hundred forty-six billion, one hundred million, three thousand, six hundred forty".