10703249953450 has 24 divisors (see below), whose sum is σ = 19908414851328. Its totient is φ = 4281220424880.

The previous prime is 10703249953439. The next prime is 10703249953457. The reversal of 10703249953450 is 5435994230701.

It is a super-2 number, since 2×10703249953450² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10703249953457) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 766519 + ... + 4689781.

It is an arithmetic number, because the mean of its divisors is an integer number (829517285472).

Almost surely, 2^{10703249953450} is an apocalyptic number.

10703249953450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10703249953450 is a deficient number, since it is larger than the sum of its proper divisors (9205164897878).

10703249953450 is a wasteful number, since it uses less digits than its factorization.

10703249953450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3977838 (or 3977833 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 52.

The spelling of 10703249953450 in words is "ten trillion, seven hundred three billion, two hundred forty-nine million, nine hundred fifty-three thousand, four hundred fifty".