11653242005602 has 4 divisors (see below), whose sum is σ = 17479863008406. Its totient is φ = 5826621002800.

The previous prime is 11653242005599. The next prime is 11653242005621. The reversal of 11653242005602 is 20650024235611.

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

It can be written as a sum of positive squares in only one way, i.e., 6347724041961 + 5305517963641 = 2519469^2 + 2303371^2 .

It is a super-2 number, since 2×11653242005602² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2913310501399 + ... + 2913310501402.

Almost surely, 2^{11653242005602} is an apocalyptic number.

11653242005602 is a deficient number, since it is larger than the sum of its proper divisors (5826621002804).

11653242005602 is an equidigital number, since it uses as much as digits as its factorization.

11653242005602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5826621002803.

The product of its (nonzero) digits is 86400, while the sum is 37.

The spelling of 11653242005602 in words is "eleven trillion, six hundred fifty-three billion, two hundred forty-two million, five thousand, six hundred two".