11553202541419 has 24 divisors (see below), whose sum is σ = 14981278936064. Its totient is φ = 8712092386800.

The previous prime is 11553202541339. The next prime is 11553202541423. The reversal of 11553202541419 is 91414520235511.

It is not a de Polignac number, because 11553202541419 - 2¹¹ = 11553202539371 is a prime.

It is a super-2 number, since 2×11553202541419² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11553202541519) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 219976077 + ... + 220028590.

Almost surely, 2^{11553202541419} is an apocalyptic number.

11553202541419 is a deficient number, since it is larger than the sum of its proper divisors (3428076394645).

11553202541419 is a wasteful number, since it uses less digits than its factorization.

11553202541419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 440004727 (or 440004716 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 43.

The spelling of 11553202541419 in words is "eleven trillion, five hundred fifty-three billion, two hundred two million, five hundred forty-one thousand, four hundred nineteen".