2153540514310 has 32 divisors (see below), whose sum is σ = 3914923054752. Its totient is φ = 852850252800.

The previous prime is 2153540514259. The next prime is 2153540514337. The reversal of 2153540514310 is 134150453512.

It is a super-2 number, since 2×2153540514310² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42735189 + ... + 42785551.

It is an arithmetic number, because the mean of its divisors is an integer number (122341345461).

Almost surely, 2^{2153540514310} is an apocalyptic number.

2153540514310 is a deficient number, since it is larger than the sum of its proper divisors (1761382540442).

2153540514310 is a wasteful number, since it uses less digits than its factorization.

2153540514310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92808.

The product of its (nonzero) digits is 36000, while the sum is 34.

Adding to 2153540514310 its reverse (134150453512), we get a palindrome (2287690967822).

The spelling of 2153540514310 in words is "two trillion, one hundred fifty-three billion, five hundred forty million, five hundred fourteen thousand, three hundred ten".