10498144984 has 16 divisors (see below), whose sum is σ = 19748143800. Its totient is φ = 5231973312.

The previous prime is 10498144973. The next prime is 10498145011. The reversal of 10498144984 is 48944189401.

It is a happy number.

It is a super-2 number, since 2×10498144984² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2134789 + ... + 2139700.

Almost surely, 2^10498144984 is an apocalyptic number.

It is an amenable number.

10498144984 is a deficient number, since it is larger than the sum of its proper divisors (9249998816).

10498144984 is a wasteful number, since it uses less digits than its factorization.

10498144984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4274802 (or 4274798 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 52.

The spelling of 10498144984 in words is "ten billion, four hundred ninety-eight million, one hundred forty-four thousand, nine hundred eighty-four".