35122040648 has 36 divisors (see below), whose sum is σ = 66410077785. Its totient is φ = 17413925344.

The previous prime is 35122040633. The next prime is 35122040663. The reversal of 35122040648 is 84604022153.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is an interprime number because it is at equal distance from previous prime (35122040633) and next prime (35122040663).

It can be written as a sum of positive squares in 2 ways, for example, as 27629753284 + 7492287364 = 166222^2 + 86558^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=132518.

It is a super-3 number, since 3×35122040648³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 91702265 + ... + 91702647.

Almost surely, 2^35122040648 is an apocalyptic number.

It is an amenable number.

35122040648 is a deficient number, since it is larger than the sum of its proper divisors (31288037137).

35122040648 is an frugal number, since it uses more digits than its factorization.

35122040648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118 (or 558 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The spelling of 35122040648 in words is "thirty-five billion, one hundred twenty-two million, forty thousand, six hundred forty-eight".