35542545402 has 128 divisors (see below), whose sum is σ = 88845926400. Its totient is φ = 9229199616.

The previous prime is 35542545383. The next prime is 35542545407. The reversal of 35542545402 is 20454524553.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (35542545407) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18934888 + ... + 18936764.

It is an arithmetic number, because the mean of its divisors is an integer number (694108800).

Almost surely, 2^35542545402 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 35542545402, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (44422963200).

35542545402 is an abundant number, since it is smaller than the sum of its proper divisors (53303380998).

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

35542545402 is a wasteful number, since it uses less digits than its factorization.

35542545402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2420.

The product of its (nonzero) digits is 480000, while the sum is 39.

The spelling of 35542545402 in words is "thirty-five billion, five hundred forty-two million, five hundred forty-five thousand, four hundred two".