35153440542 has 144 divisors (see below), whose sum is σ = 85291708320. Its totient is φ = 10454400000.

The previous prime is 35153440541. The next prime is 35153440573. The reversal of 35153440542 is 24504435153.

35153440542 is a `hidden beast` number, since 35 + 1 + 534 + 40 + 54 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 35153440497 and 35153440506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35153440541) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 29269542 + ... + 29270742.

It is an arithmetic number, because the mean of its divisors is an integer number (592303530).

Almost surely, 2^35153440542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35153440542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42645854160).

35153440542 is an abundant number, since it is smaller than the sum of its proper divisors (50138267778).

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

35153440542 is a wasteful number, since it uses less digits than its factorization.

35153440542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1471 (or 1457 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 35153440542 its reverse (24504435153), we get a palindrome (59657875695).

The spelling of 35153440542 in words is "thirty-five billion, one hundred fifty-three million, four hundred forty thousand, five hundred forty-two".