10245421236554 has 16 divisors (see below), whose sum is σ = 17563798277376. Its totient is φ = 4390840062000.

The previous prime is 10245421236539. The next prime is 10245421236569. The reversal of 10245421236554 is 45563212454201.

It is an interprime number because it is at equal distance from previous prime (10245421236539) and next prime (10245421236569).

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, 3389597 + ... + 5655104.

It is an arithmetic number, because the mean of its divisors is an integer number (1097737392336).

Almost surely, 2^{10245421236554} is an apocalyptic number.

10245421236554 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10245421236554 is a deficient number, since it is larger than the sum of its proper divisors (7318377040822).

10245421236554 is an equidigital number, since it uses as much as digits as its factorization.

10245421236554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9125621.

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 10245421236554 in words is "ten trillion, two hundred forty-five billion, four hundred twenty-one million, two hundred thirty-six thousand, five hundred fifty-four".