35542241553240 has 192 divisors, whose sum is σ = 115968921868800. Its totient is φ = 9440498328576.

The previous prime is 35542241553209. The next prime is 35542241553241. The reversal of 35542241553240 is 4235514224553.

35542241553240 is a `hidden beast` number, since 3 + 5 + 5 + 42 + 24 + 15 + 532 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35542241553241) 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, 197896201 + ... + 198075719.

It is an arithmetic number, because the mean of its divisors is an integer number (604004801400).

Almost surely, 2^{35542241553240} is an apocalyptic number.

35542241553240 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35542241553240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57984460934400).

35542241553240 is an abundant number, since it is smaller than the sum of its proper divisors (80426680315560).

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

35542241553240 is a wasteful number, since it uses less digits than its factorization.

35542241553240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181706 (or 181699 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

Adding to 35542241553240 its reverse (4235514224553), we get a palindrome (39777755777793).

The spelling of 35542241553240 in words is "thirty-five trillion, five hundred forty-two billion, two hundred forty-one million, five hundred fifty-three thousand, two hundred forty".