1010155420536 has 16 divisors (see below), whose sum is σ = 2525388551400. Its totient is φ = 336718473504.

The previous prime is 1010155420531. The next prime is 1010155420541. The reversal of 1010155420536 is 6350245510101.

It is an interprime number because it is at equal distance from previous prime (1010155420531) and next prime (1010155420541).

It is a junction number, because it is equal to n+sod(n) for n = 1010155420497 and 1010155420506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010155420531) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21044904571 + ... + 21044904618.

Almost surely, 2^{1010155420536} is an apocalyptic number.

It is an amenable number.

1010155420536 is an abundant number, since it is smaller than the sum of its proper divisors (1515233130864).

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

1010155420536 is a wasteful number, since it uses less digits than its factorization.

1010155420536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42089809198 (or 42089809194 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 33.

The spelling of 1010155420536 in words is "one trillion, ten billion, one hundred fifty-five million, four hundred twenty thousand, five hundred thirty-six".