7461884227152 has 40 divisors (see below), whose sum is σ = 19746693630720. Its totient is φ = 2426629016320.

The previous prime is 7461884227103. The next prime is 7461884227159. The reversal of 7461884227152 is 2517224881647.

It is a super-2 number, since 2×7461884227152² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7461884227092 and 7461884227101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7461884227159) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1895801952 + ... + 1895805887.

It is an arithmetic number, because the mean of its divisors is an integer number (493667340768).

Almost surely, 2^{7461884227152} is an apocalyptic number.

It is an amenable number.

7461884227152 is an abundant number, since it is smaller than the sum of its proper divisors (12284809403568).

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

7461884227152 is a wasteful number, since it uses less digits than its factorization.

7461884227152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3791607891 (or 3791607885 counting only the distinct ones).

The product of its digits is 12042240, while the sum is 57.

The spelling of 7461884227152 in words is "seven trillion, four hundred sixty-one billion, eight hundred eighty-four million, two hundred twenty-seven thousand, one hundred fifty-two".