40141337556663 has 24 divisors (see below), whose sum is σ = 66452784941088. Its totient is φ = 22872927255552.

The previous prime is 40141337556659. The next prime is 40141337556679. The reversal of 40141337556663 is 36665573314104.

It is not a de Polignac number, because 40141337556663 - 2² = 40141337556659 is a prime.

It is a super-2 number, since 2×40141337556663² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40141337551663) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 902476470 + ... + 902520947.

It is an arithmetic number, because the mean of its divisors is an integer number (2768866039212).

Almost surely, 2^{40141337556663} is an apocalyptic number.

40141337556663 is a deficient number, since it is larger than the sum of its proper divisors (26311447384425).

40141337556663 is a wasteful number, since it uses less digits than its factorization.

40141337556663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1804997783 (or 1804997780 counting only the distinct ones).

The product of its (nonzero) digits is 16329600, while the sum is 54.

The spelling of 40141337556663 in words is "forty trillion, one hundred forty-one billion, three hundred thirty-seven million, five hundred fifty-six thousand, six hundred sixty-three".