3544530134552 has 96 divisors (see below), whose sum is σ = 7744043724480. Its totient is φ = 1507961776320.

The previous prime is 3544530134521. The next prime is 3544530134567. The reversal of 3544530134552 is 2554310354453.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1964603 + ... + 3308885.

It is an arithmetic number, because the mean of its divisors is an integer number (80667122130).

Almost surely, 2^{3544530134552} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3544530134552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3872021862240).

3544530134552 is an abundant number, since it is smaller than the sum of its proper divisors (4199513589928).

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

3544530134552 is a wasteful number, since it uses less digits than its factorization.

3544530134552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344421 (or 1344398 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 44.

The spelling of 3544530134552 in words is "three trillion, five hundred forty-four billion, five hundred thirty million, one hundred thirty-four thousand, five hundred fifty-two".