1214625260541 has 32 divisors (see below), whose sum is σ = 2019178377216. Its totient is φ = 630955080000.

The previous prime is 1214625260539. The next prime is 1214625260581. The reversal of 1214625260541 is 1450625264121.

It is not a de Polignac number, because 1214625260541 - 2¹ = 1214625260539 is a prime.

It is a super-2 number, since 2×1214625260541² (a number of 25 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1214625260541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1214625260581) 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, 10778076 + ... + 10890186.

It is an arithmetic number, because the mean of its divisors is an integer number (63099324288).

Almost surely, 2^{1214625260541} is an apocalyptic number.

1214625260541 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1214625260541 is a deficient number, since it is larger than the sum of its proper divisors (804553116675).

1214625260541 is a wasteful number, since it uses less digits than its factorization.

1214625260541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159033.

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 1214625260541 in words is "one trillion, two hundred fourteen billion, six hundred twenty-five million, two hundred sixty thousand, five hundred forty-one".