3542620524312 has 16 divisors (see below), whose sum is σ = 8856551310840. Its totient is φ = 1180873508096.

The previous prime is 3542620524271. The next prime is 3542620524379. The reversal of 3542620524312 is 2134250262453.

It is a super-3 number, since 3×3542620524312³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73804594233 + ... + 73804594280.

Almost surely, 2^{3542620524312} is an apocalyptic number.

It is an amenable number.

3542620524312 is an abundant number, since it is smaller than the sum of its proper divisors (5313930786528).

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

3542620524312 is a wasteful number, since it uses less digits than its factorization.

3542620524312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147609188522 (or 147609188518 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 3542620524312 its reverse (2134250262453), we get a palindrome (5676870786765).

The spelling of 3542620524312 in words is "three trillion, five hundred forty-two billion, six hundred twenty million, five hundred twenty-four thousand, three hundred twelve".