7462002226148 has 6 divisors (see below), whose sum is σ = 13058503895766. Its totient is φ = 3731001113072.

The previous prime is 7462002226141. The next prime is 7462002226153. The reversal of 7462002226148 is 8416222002647.

It can be written as a sum of positive squares in only one way, i.e., 7200163289344 + 261838936804 = 2683312^2 + 511702^2 .

It is a junction number, because it is equal to n+sod(n) for n = 7462002226099 and 7462002226108.

It is not an unprimeable number, because it can be changed into a prime (7462002226141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 932750278265 + ... + 932750278272.

It is an arithmetic number, because the mean of its divisors is an integer number (2176417315961).

Almost surely, 2^{7462002226148} is an apocalyptic number.

It is an amenable number.

7462002226148 is a deficient number, since it is larger than the sum of its proper divisors (5596501669618).

7462002226148 is a wasteful number, since it uses less digits than its factorization.

7462002226148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1865500556541 (or 1865500556539 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 44.

The spelling of 7462002226148 in words is "seven trillion, four hundred sixty-two billion, two million, two hundred twenty-six thousand, one hundred forty-eight".