52948195402 has 8 divisors (see below), whose sum is σ = 79425893412. Its totient is φ = 26472897600.

The previous prime is 52948195381. The next prime is 52948195411. The reversal of 52948195402 is 20459184925.

52948195402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 42082009321 + 10866186081 = 205139^2 + 104241^2 .

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

It is a super-2 number, since 2×52948195402² (a number of 22 digits) contains 22 as substring.

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, 543849 + ... + 633772.

Almost surely, 2^52948195402 is an apocalyptic number.

52948195402 is a deficient number, since it is larger than the sum of its proper divisors (26477698010).

52948195402 is a wasteful number, since it uses less digits than its factorization.

52948195402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1200104.

The product of its (nonzero) digits is 1036800, while the sum is 49.

The spelling of 52948195402 in words is "fifty-two billion, nine hundred forty-eight million, one hundred ninety-five thousand, four hundred two".