11051654063420 has 96 divisors (see below), whose sum is σ = 23360179949568. Its totient is φ = 4391875465472.

The previous prime is 11051654063377. The next prime is 11051654063477. The reversal of 11051654063420 is 2436045615011.

It is a super-3 number, since 3×11051654063420³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4345910669 + ... + 4345913211.

It is an arithmetic number, because the mean of its divisors is an integer number (243335207808).

Almost surely, 2^{11051654063420} is an apocalyptic number.

11051654063420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11051654063420 is an abundant number, since it is smaller than the sum of its proper divisors (12308525886148).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11051654063420 is a wasteful number, since it uses less digits than its factorization.

11051654063420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4739 (or 4737 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 38.

Adding to 11051654063420 its reverse (2436045615011), we get a palindrome (13487699678431).

The spelling of 11051654063420 in words is "eleven trillion, fifty-one billion, six hundred fifty-four million, sixty-three thousand, four hundred twenty".