11402155600771 has 16 divisors (see below), whose sum is σ = 12289430035008. Its totient is φ = 10516337740800.

The previous prime is 11402155600769. The next prime is 11402155600853. The reversal of 11402155600771 is 17700655120411.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11402155600771 - 2¹ = 11402155600769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11402155610771) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 240441855 + ... + 240489271.

It is an arithmetic number, because the mean of its divisors is an integer number (768089377188).

Almost surely, 2^{11402155600771} is an apocalyptic number.

11402155600771 is a deficient number, since it is larger than the sum of its proper divisors (887274434237).

11402155600771 is a wasteful number, since it uses less digits than its factorization.

11402155600771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62382.

The product of its (nonzero) digits is 58800, while the sum is 40.

The spelling of 11402155600771 in words is "eleven trillion, four hundred two billion, one hundred fifty-five million, six hundred thousand, seven hundred seventy-one".