35551542005532 has 144 divisors (see below), whose sum is σ = 111684971885760. Its totient is φ = 9301697980416.

The previous prime is 35551542005531. The next prime is 35551542005537. The reversal of 35551542005532 is 23550024515553.

It is a happy number.

35551542005532 is a `hidden beast` number, since 3 + 5 + 5 + 51 + 5 + 42 + 0 + 0 + 553 + 2 = 666.

It is a super-2 number, since 2×35551542005532² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35551542005531) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 111985807 + ... + 112302822.

It is an arithmetic number, because the mean of its divisors is an integer number (775590082540).

Almost surely, 2^{35551542005532} is an apocalyptic number.

It is an amenable number.

35551542005532 is an abundant number, since it is smaller than the sum of its proper divisors (76133429880228).

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

35551542005532 is a wasteful number, since it uses less digits than its factorization.

35551542005532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224288700 (or 224288695 counting only the distinct ones).

The product of its (nonzero) digits is 2250000, while the sum is 45.

The spelling of 35551542005532 in words is "thirty-five trillion, five hundred fifty-one billion, five hundred forty-two million, five thousand, five hundred thirty-two".