10742657541020 has 24 divisors (see below), whose sum is σ = 23084222252784. Its totient is φ = 4197131318016.

The previous prime is 10742657540971. The next prime is 10742657541029. The reversal of 10742657541020 is 2014575624701.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10742657541029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6245730269 + ... + 6245731988.

It is an arithmetic number, because the mean of its divisors is an integer number (961842593866).

Almost surely, 2^{10742657541020} is an apocalyptic number.

10742657541020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10742657541020 is an abundant number, since it is smaller than the sum of its proper divisors (12341564711764).

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

10742657541020 is a wasteful number, since it uses less digits than its factorization.

10742657541020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12491462309 (or 12491462307 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 44.

The spelling of 10742657541020 in words is "ten trillion, seven hundred forty-two billion, six hundred fifty-seven million, five hundred forty-one thousand, twenty".