1400125150250 has 64 divisors (see below), whose sum is σ = 2691852134400. Its totient is φ = 545106040000.

The previous prime is 1400125150219. The next prime is 1400125150289. The reversal of 1400125150250 is 520515210041.

It is a Curzon number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1019831 + ... + 1959669.

It is an arithmetic number, because the mean of its divisors is an integer number (42060189600).

Almost surely, 2^{1400125150250} is an apocalyptic number.

1400125150250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1400125150250 is a deficient number, since it is larger than the sum of its proper divisors (1291726984150).

1400125150250 is a wasteful number, since it uses less digits than its factorization.

1400125150250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 940016 (or 940006 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 26.

The spelling of 1400125150250 in words is "one trillion, four hundred billion, one hundred twenty-five million, one hundred fifty thousand, two hundred fifty".