755051216642 has 8 divisors (see below), whose sum is σ = 1192186131600. Its totient is φ = 357655839444.

The previous prime is 755051216593. The next prime is 755051216659. The reversal of 755051216642 is 246612150557.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 755051216593 and 755051216602.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9934884392 + ... + 9934884467.

It is an arithmetic number, because the mean of its divisors is an integer number (149023266450).

Almost surely, 2^755051216642 is an apocalyptic number.

755051216642 is a deficient number, since it is larger than the sum of its proper divisors (437134914958).

755051216642 is a wasteful number, since it uses less digits than its factorization.

755051216642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19869768880.

The product of its (nonzero) digits is 504000, while the sum is 44.

The spelling of 755051216642 in words is "seven hundred fifty-five billion, fifty-one million, two hundred sixteen thousand, six hundred forty-two".