11641215417334 has 16 divisors (see below), whose sum is σ = 17899649076672. Its totient is φ = 5675146589448.

The previous prime is 11641215417269. The next prime is 11641215417383. The reversal of 11641215417334 is 43371451214611.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120167364 + ... + 120264199.

It is an arithmetic number, because the mean of its divisors is an integer number (1118728067292).

Almost surely, 2^{11641215417334} is an apocalyptic number.

11641215417334 is a deficient number, since it is larger than the sum of its proper divisors (6258433659338).

11641215417334 is a wasteful number, since it uses less digits than its factorization.

11641215417334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240432171.

The product of its digits is 241920, while the sum is 43.

The spelling of 11641215417334 in words is "eleven trillion, six hundred forty-one billion, two hundred fifteen million, four hundred seventeen thousand, three hundred thirty-four".