40210352553054 has 64 divisors (see below), whose sum is σ = 87155012330496. Its totient is φ = 12318329124864.

The previous prime is 40210352553053. The next prime is 40210352553131. The reversal of 40210352553054 is 45035525301204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40210352553053) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15116694 + ... + 17576550.

It is an arithmetic number, because the mean of its divisors is an integer number (1361797067664).

Almost surely, 2^{40210352553054} is an apocalyptic number.

40210352553054 is an abundant number, since it is smaller than the sum of its proper divisors (46944659777442).

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

40210352553054 is a wasteful number, since it uses less digits than its factorization.

40210352553054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2463649.

The product of its (nonzero) digits is 360000, while the sum is 39.

Adding to 40210352553054 its reverse (45035525301204), we get a palindrome (85245877854258).

The spelling of 40210352553054 in words is "forty trillion, two hundred ten billion, three hundred fifty-two million, five hundred fifty-three thousand, fifty-four".