356244802064 has 30 divisors (see below), whose sum is σ = 733214062554. Its totient is φ = 167644610560.

The previous prime is 356244802063. The next prime is 356244802099. The reversal of 356244802064 is 460208442653.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 160473950464 + 195770851600 = 400592^2 + 442460^2 .

It is a super-3 number, since 3×356244802064³ (a number of 36 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (356244802063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 38516657 + ... + 38525904.

Almost surely, 2^356244802064 is an apocalyptic number.

356244802064 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

356244802064 is an abundant number, since it is smaller than the sum of its proper divisors (376969260490).

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

356244802064 is a wasteful number, since it uses less digits than its factorization.

356244802064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77042603 (or 77042580 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 44.

The spelling of 356244802064 in words is "three hundred fifty-six billion, two hundred forty-four million, eight hundred two thousand, sixty-four".