354053705702 has 4 divisors (see below), whose sum is σ = 531080558556. Its totient is φ = 177026852850.

The previous prime is 354053705617. The next prime is 354053705713. The reversal of 354053705702 is 207507350453.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 354053705702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88513426424 + ... + 88513426427.

It is an arithmetic number, because the mean of its divisors is an integer number (132770139639).

Almost surely, 2^354053705702 is an apocalyptic number.

354053705702 is a deficient number, since it is larger than the sum of its proper divisors (177026852854).

354053705702 is a wasteful number, since it uses less digits than its factorization.

354053705702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177026852853.

The product of its (nonzero) digits is 441000, while the sum is 41.

The spelling of 354053705702 in words is "three hundred fifty-four billion, fifty-three million, seven hundred five thousand, seven hundred two".