10190519122740 has 48 divisors (see below), whose sum is σ = 31127403867840. Its totient is φ = 2470428878080.

The previous prime is 10190519122739. The next prime is 10190519122747. The reversal of 10190519122740 is 4722191509101.

It is a junction number, because it is equal to n+sod(n) for n = 10190519122692 and 10190519122701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10190519122747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7720089585 + ... + 7720090904.

It is an arithmetic number, because the mean of its divisors is an integer number (648487580580).

Almost surely, 2^{10190519122740} is an apocalyptic number.

10190519122740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10190519122740 is an abundant number, since it is smaller than the sum of its proper divisors (20936884745100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10190519122740 is a wasteful number, since it uses less digits than its factorization.

10190519122740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15440180512 (or 15440180510 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 42.

The spelling of 10190519122740 in words is "ten trillion, one hundred ninety billion, five hundred nineteen million, one hundred twenty-two thousand, seven hundred forty".