1007542536344 has 16 divisors (see below), whose sum is σ = 1889450376720. Its totient is φ = 503689102560.

The previous prime is 1007542536337. The next prime is 1007542536347. The reversal of 1007542536344 is 4436352457001.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1007542536295 and 1007542536304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1007542536347) 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, 10218572 + ... + 10316699.

It is an arithmetic number, because the mean of its divisors is an integer number (118090648545).

Almost surely, 2^{1007542536344} is an apocalyptic number.

It is an amenable number.

1007542536344 is a deficient number, since it is larger than the sum of its proper divisors (881907840376).

1007542536344 is a wasteful number, since it uses less digits than its factorization.

1007542536344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20541410 (or 20541406 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 44.

The spelling of 1007542536344 in words is "one trillion, seven billion, five hundred forty-two million, five hundred thirty-six thousand, three hundred forty-four".