7421245561060 has 24 divisors (see below), whose sum is σ = 15592762447416. Its totient is φ = 2966946458880.

The previous prime is 7421245560961. The next prime is 7421245561073. The reversal of 7421245561060 is 601655421247.

It can be written as a sum of positive squares in 4 ways, for example, as 3294464584356 + 4126780976704 = 1815066^2 + 2031448^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7421245560998 and 7421245561016.

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, 96946131 + ... + 97022650.

It is an arithmetic number, because the mean of its divisors is an integer number (649698435309).

Almost surely, 2^{7421245561060} is an apocalyptic number.

It is an amenable number.

7421245561060 is an abundant number, since it is smaller than the sum of its proper divisors (8171516886356).

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

7421245561060 is a wasteful number, since it uses less digits than its factorization.

7421245561060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193970703 (or 193970701 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 43.

The spelling of 7421245561060 in words is "seven trillion, four hundred twenty-one billion, two hundred forty-five million, five hundred sixty-one thousand, sixty".