40101201043010 has 32 divisors (see below), whose sum is σ = 73409753943792. Its totient is φ = 15767999585280.

The previous prime is 40101201042941. The next prime is 40101201043019. The reversal of 40101201043010 is 1034010210104.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 248583013561 + 39852618029449 = 498581^2 + 6312893^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 40101201043010.

It is not an unprimeable number, because it can be changed into a prime (40101201043019) 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, 18826187 + ... + 20847726.

Almost surely, 2^{40101201043010} is an apocalyptic number.

40101201043010 is a deficient number, since it is larger than the sum of its proper divisors (33308552900782).

40101201043010 is a wasteful number, since it uses less digits than its factorization.

40101201043010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39675638.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 40101201043010 its reverse (1034010210104), we get a palindrome (41135211253114).

The spelling of 40101201043010 in words is "forty trillion, one hundred one billion, two hundred one million, forty-three thousand, ten".