4213154545140 has 48 divisors (see below), whose sum is σ = 12417718662720. Its totient is φ = 1064375884800.

The previous prime is 4213154545139. The next prime is 4213154545163. The reversal of 4213154545140 is 415454513124.

It is a congruent number.

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, 1847873661 + ... + 1847875940.

It is an arithmetic number, because the mean of its divisors is an integer number (258702472140).

Almost surely, 2^{4213154545140} is an apocalyptic number.

It is an amenable number.

4213154545140 is an abundant number, since it is smaller than the sum of its proper divisors (8204564117580).

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

4213154545140 is a wasteful number, since it uses less digits than its factorization.

4213154545140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3695749632 (or 3695749630 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 4213154545140 in words is "four trillion, two hundred thirteen billion, one hundred fifty-four million, five hundred forty-five thousand, one hundred forty".